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Tech Analysis: 2013 BMW M6 – A Chassis Faster than the Engine… And Oh What an Engine

Shawn Molnar — Sun, 12 Feb 2012 04:53:43 +0000

In well-worn M philosophy, the chassis must always be faster than the engine. For decades this has been an engineering challenge for M, because they’ve always fitted stonking engines under the hood. To go the wayward American route of fitting massive power in a shell that can only go (quickly) in a straight line was never an option. Hence, the magic of an M car has always been found in its chassis, and embellished by its engine.

Since the move to turbocharged engines, M has never had a more daunting task whist designing the chassis and suspension. The new turbo M engines are, frankly, monsters. They are so powerful and torquey that they require stronger transmissions than ever to handle the twist. If you “stay in it” while accelerating you will soon arrive at speeds you’ve likely never driven – and by soon I mean a handful of extra seconds.

M has developed a standard approach to taking BMW cars from super to sublime. It always starts with spreading the wheels apart at all four corners for a wider track. In the case of the new M6, the track has jumped 30 mm (1.2 inches). This wider stance serves the driver by lowering the center of gravity, improving turn in, road holding, and agility. With the wheels now protruding from the wheel wells by another half an inch, they must be covered up by bulging metal work, lending the car its subtle but seriously muscular look. Like a confident kick-boxer in a fitted suit, it says: “don’t mess with me.”

The wider track is only the beginning of the story – in fact the new M5 and M6 share few chassis and suspension parts with their generic cousins. For instance, the rear sub-frame bushings of the 5 and 6 series cars have been eliminated, the engineers instead opting to bolt the rear sub-frame directly to the chassis. This setup was previously reserved for thorough-bred race cars, but to increase feeling through the driver’s seat and response from input to action, the M5 and M6 have crossed into unprecedentedly racy territory.

Besides new suspension kinematics, the suspension components themselves are made of forged aluminum to lower weight and increase strength. The chassis now contains more high-strength and ultra-high strength steel (meaning less can be used, thus saving weight). The wheels are also lightened, with slick forged alloy 20” rims on option, and for the first time ever on a mass-production BMW, the M6 will feature optional carbon fiber ceramic brake discs, saving a massive 19.4 kg(42.8 lbs) from the vehicle weight. Critically, the wheels, suspension components and brakes are all part of the ‘unsprung mass’ meaning they articulate up and down with the road surface. Lightening a car is always a great idea, but lightening unsprung mass is brilliant as it allows the tires to maintain better contact with the road surface – ultimately offering more consistent grip for the chassis to work with.

Also ‘adding lightness’ – to borrow a page from the late Collin Chapman – are aluminum doors, thermo-plastic front fenders and front fascia, an aluminum hood, carbon fiber roof, and fiber-glass trunk lid. M has gone to great lengths to lighten the M6 as much as possible, resulting in a final curb weight of 4,088 lbs for the coupe, and 4,312 lbs for the cabriolet.

While 4,000 + lbs is a lot of heft to muscle around on the racetrack, we expect the finely tuned chassis and suspension to compensate well with massive grip. Consider that the M3 weighs 3,704 lbs, and the weight of the M6 quickly becomes impressive given its much larger footprint and endless luxury.

In a nod to quick reflexes and agility, the steering wheel has been shrunken, now feeling more responsive in your hands. The brand new M steering wheel also sports a slick design, mimicking the split-spoke wheels surrounding you.

Should you dial in a lot of steering lock and get heavy on the throttle, the active M differential lock will electronically modulate the multi-plate diff from 0 to 100% lockup. Off-throttle the diff opens quickly and completely to prevent unwanted off-throttle yaw (and the bushes).

Now about that engine. Identical to the unit found in the recently released M5, it is, as earlier mentioned, a fire breathing monster. We had hoped for a slight boost in the horsepower figure for bragging rights only, but the truth of the matter is adding lightness will go much further on the track than adding power. After driving the M5 to the very limits of its abilities on track at Ascari, the last thing I wanted was more power – rather stickier tires and less weight. To get a rough idea of how the M6 will perform, head over to our M5 track analysis from Ascari, then imagine the M6 just a little more dynamic in every respect.

The 4.4 liter V8 has two turbos, each turbo with two scrolls (the snail-shell structure that gathers hot exhaust gasses, increasing their velocity and channeling them onto the turbine inside the turbo). This effectively allows the M6 to breathe as if it had 4 turbos, two large and two small. Internally codenamed the S63tu, this engine features a “hot V” layout, meaning the turbos are stuffed between the two banks of cylinders. This offers numerous advantages, namely allowing a shorter distance between the exhaust valves and turbo turbines, greatly reducing lag. In addition, M has developed a unique cross-bank manifold that pairs two cylinders together, one from each opposing bank. Based on the firing order, the end result is that each turbo gets a pulse from the engine every 90’ of crankshaft rotation, each scroll gets a pulse every 180’. For a more in-depth look at BMW turbo design, hit the jump. The M6 will also feature “Valvetronic” valvetrain, replacing individual throttle bodies higher up stream. This too will add to the responsiveness and immediacy of the turbo engine.

The M6 will spin out 560 hp steady from 5,750 rpm to 7,000 rpm. Torque output measures 500 lb-ft flat from 1,500 rpm to 5,750 rpm. The engine goes on to redline at 7,200 rpm – and with a powerband that gets serious below 3,000 rpm, this redline feels plenty high from behind the wheel. All of this power will reproducibly hurl the M6 towards 100 km/h in a factory claimed 4.2 seconds using launch control. As we’ve seen with the M5, the factory acceleration figures generally err on the conservative side, and we are laying bets that the big magazines will find 60 in 3.7 seconds.

BMW have once again built an exciting M car with tasteful details that throw back to M heritage – the M6 badge on the grill is a personal favorite. From the first photos we’ve seen, the M6 already looks like a classic as it embodies so much character from its M6 forebears.

We can’t wait to get behind the wheel of the new M6, unleashing it where it’s most at home: on the racetrack. We can promise not only stunning photos of the M6 drifting through corners at speed, but also video coverage – soon-to-be standard with BMWBLOG drive reviews.

Stay tuned for full coverage of the M6 at BMWBLOG.com.

New BMW M6: The Brakes

Horatiu Boeriu — Sat, 11 Feb 2012 23:32:22 +0000

The latest version of the compound high-performance braking system helps give the new BMW M6 Coupe and Convertible outstanding stopping power. Its stand-out features include even lower weight, excellent feel and fade-free performance even under heavy loads. The diameter of the inner-vented and perforated brake disks is 400 millimetres at the front and 396 millimetres at the rear. The six-piston fixed-calliper brakes at the front axle – painted dark blue metallic and complete with the M logo – are radially bolted to the pivot bearing.

The M carbon-ceramic brakes available for the first time for the new BMW M6 Coupe and Convertible (in conjunction with 20-inch M light-alloy wheels) are without parallel worldwide and take the cars’ stopping power to another new level.

The brake discs measure 410 millimetres in diameter at the front axle and 396 millimetres at the rear. Made from a new type of carbon-fibre compound ceramic, the discs boast even greater resistance to heat and combine this with significantly reduced rotating masses. The M carbon-ceramic brakes are 19.4 kg (42.8 lb) lighter than the standard-fitted items, yet the innovative material also displays exceptional resistance to wear, and the operating life of the discs is many times that of conventional equivalents.

The optional M carbon-ceramic system also sees six-piston fixed-calliper brakes at the front teaming up with single-piston floating-calliper brakes at the rear. The callipers can be identified by their special gold-coloured paint finish.

[Source: M-Power ]

Just The Facts: New BMW M6

Horatiu Boeriu — Sat, 11 Feb 2012 23:19:27 +0000

As with every new BMW model launch, we take a stab at the lengthy press release to bring you the essential points. First and foremost, the new 2012 BMW M6 Convertible will be the first to arrive in US BMW Center showrooms in June 2012. The BMW M6 Coupe will arrive at US BMW Centers in the late Summer of 2012 as a 2013 model.

BMW M6 Coupe has a roof made from carbon fibre-reinforced plastic (CFRP);
BMW M6 Convertible has a soft-top boasting distinctive “fin” architecture.
S63Tu 4.4 liter V8 engine with M TwinPower Technology – 412 kW/560 hp at 6,000 – 7,000 rpm, maximum torque: 680 Newton metres (502 lb-ft) from 1,500 rpm; maximum engine speed: 7,200 rpm; engine output 10 per cent higher than predecessor models, maximum torque 30 per cent higher.
Acceleration: 0–100 km/h (62 mph) in 4.2 seconds (BMW M6 Coupe) or 4.3 seconds (BMW M6 Convertible); 0–200 km/h (124 mph) in 12.6 (13.1) seconds; electronically governed top speed: 250 km/h (155 mph) or 305 km/h (189 mph) with M Driver’s Package.
Weight M6 Coupe unladen (DIN/EU) – 1850kg / 1925kg (4,078 / 4,243lb)
Weight M6 Convertible unladen (DIN/EU) – 1980kg / 2055 (4,364 / 4,530lb)
Average fuel consumption in the EU test cycle: 9.9 litres per 100 km / 28.5 mpg imp (BMW M6 Coupe) and 10.3 litres per 100 km / 27.4 mpg imp (BMW M6 Convertible)

Auto Start-Stop function
Seven-speed M Double Clutch Transmission with Drivelogic; automatic gear selection tuned to deliver optimum traction, Launch Control and Low Speed Assistance
Bespoke M gear selector
Newly developed M leather steering wheel with gearshift paddles.
Active M Differential ensures fully variable distribution of drive between the rear wheels
Weight-to-power ratio – BMW M6 Coupe: 3.3 kg/hp (7.3 lb/hp), BMW M6 Convertible: 3.5 kg/hp (7.7 lb/hp)
M carbon-ceramic brakes with optimum resistance to fade and wear, and lower weight
New M kidney grille with black double slats
Flared wheel arches
Hallmark M gills with integrated direction indicator bars
Aerodynamically optimised exterior mirrors and side skirts
BMW Individual High-gloss Shadow Line
Exposed reflectors below the rear lights
Aerodynamically optimised rear apron with diffuser between the right and left-hand pair of twin exhaust tailpipes;
19-inch (standard) or 20-inch (optional) forged M light-alloy wheels, each with a distinctive interpretation of the familiar M double-spoke design
Exclusive M sports seats with integrated belt system
Merino leather upholstery with extended features
Carbon-fibre interior trim strips
Adaptive LED Headlights fitted as standard
Head-Up Display with M-specific information
High Beam Assistant
Night Vision with pedestrian recognition
Lane Change Warning,
Lane Departure Warning
Rear-view camera and Surround View
Speed Limit Info
Internet access
Bang & Olufsen High- End Surround Sound System

BMW M6 Coupe:
Acceleration [0 – 100 km/h (62 mph)]: 4.2 seconds,
acceleration [0 – 200 km/h (124 mph)]: 12.6 seconds,
top speed: 250 km/h (155 mph), 305 km/h (189 mph) with
M Driver’s Package,
average fuel consumption: 9.9 litres/100 kilometres (28.5 mpg imp),
CO2 emissions: 232 g/km, exhaust standard: EU5.

BMW M6 Convertible:
Acceleration [0 – 100 km/h (62 mph)]: 4.3 seconds,
acceleration [0 – 200 km/h (mph)]: 13.1 seconds,
top speed: 250 km/h (155 mph), 305 km/h (189 mph) with M Driver’s
Package),
average fuel consumption: 10.3 litres/100 kilometres (27.4 mpg imp),
CO2 emissions: 239 g/km, exhaust standard: EU5.

World Premiere: 2013 BMW M6 Coupe

Horatiu Boeriu — Sat, 11 Feb 2012 20:06:58 +0000

The iconic M6 returns from a two year hiatus more powerful, more athletic, more focused, more luxurious and more efficient than ever before. Since the “M6” badge was first placed on a BMW back in 1987, this iconic model has exemplified the luxury and daily usability of a top range BMW coupe combined with true super-car performance. Now, in its 3^rd generation, the all-new BMW M6 will again be offered as a 4-seat Coupe and Convertible.

The new 2012 BMW M6 Convertible will be the first to arrive in US BMW Center showrooms in June 2012. The BMW M6 Coupe will arrive at US BMW Centers in the late Summer of 2012 as a 2013 model. US Pricing, technical specification, EPA mileage ratings, standard and optional equipment will be announced closer to the on-sale date.

Like its sedan brother the M5, the new M6 models are high-performance sports cars whose exceptional dynamic potential is geared squarely towards the demands of track use. At the same time, the M6 sets new benchmarks in daily driving comfort, innovative features and fuel efficiency.

In order to achieve these lofty performance goals, the new BMW M6 Coupe and Convertible share the most powerful engine ever fitted in a series-produced model from BMW M GmbH mated to a high-torque 7-speed M-Double Clutch Transmission (M-DCT). An innovative Active M Differential which optimizes power transfer between the rear wheels. This drivetrain, combined with extensive chassis and suspension upgrades ensure that the engine’s performance can be transferred to the ground.

The engine: High-Revving V8 Engine with M TwinPower Turbo Technology.

The new engine shared by the BMW M5 and M6 has the highest output ever generated by a BMW M car, and at the same time provides the most efficient balance between performance and fuel consumption. It is characterized by immediate throttle response, a linear power band and an unusually high and flat torque curve. The new engine produces around 10% higher output than the V10 engine of its predecessors and torque is up by over 30%. At the same time, fuel consumption and CO₂ are expected to be reduced by approximately 30%.

To achieve the performance levels demanded by the M6, the engineers at BMW M started with the proven BMW M developed V8 engine from the BMW X5 M – X6 M (internally known as the S63) and further developed it for its duty in the latest M5 and M6 models. Internally designated as the S63Tü this new engine uses similar M Twin Power technology combined with the reverse flow V8 layout. The result is that the high-revving V8 engine with M TwinPower Turbo Technology lends a whole new intensity to the powerful thrust at higher rev ranges for which M cars are known. The 4.4-liter engine develops a peak output of 560 hp (412 kW) at 5,750 – 7,000 rpm (versus 555 hp at 6,000 rpm for the S63), while its maximum torque of 500 lb-ft (680 Nm) is on tap between 1,500 and 5,750 rpm (versus 500 lb-ft from 1,500 to 5650 rpm for the S63). The rev limiter intervenes at 7,200 rpm (up 200 rpm from the S63 engine). The rev band, which offers extremely dynamic acceleration between peak torque and the availability of maximum output, is therefore almost three times as wide as that of the V10 engine in the previous generation M6.

As in the V-8 engine of the X5 M, the two twin-scroll turbochargers are placed (along with the catalytic converters) in the V-space between the two cylinder banks in a reverse flow layout. This layout results in an unusually compact engine where the intake is moved outboard and the exhaust inboard – the opposite of conventional V-engines. The lengths of intake and exhaust tracts are thereby reduced and their diameters increased, reducing pressure losses – especially on the exhaust side. A further advantage of the layout is the short distance between the cylinders’ combustion chambers and the primary catalytic converters; this leads to quicker warm-up of the catalysts after the engine is started and therefore lower start-up emissions.

The patented cross-bank exhaust manifold, first introduced in the S63 engine of the X5 M is also employed in the S63Tü. This exhaust manifold is a special 8-into-4 setup that combines the exhaust from two cylinders (on opposite banks) that are 360˚ of crankshaft rotation apart from each other. Each of the eight runners is of identical length to ensure perfectly regular timing of exhaust gas pulses.

Each of the four manifold outlets is fed into each of the four available scrolls of the two twin-scroll turbochargers. The two scrolls of a twin-scroll turbo lead each exhaust pulse directly to the turbine without feedback or interference from the other scroll (that are fed by cylinders at other points in the combustion process). Additionally, dividing the gases into two smaller paths (scrolls) results in higher gas velocity than a single larger path. This enhances the turbocharger’s response thereby reducing lag. The crossover manifold is configured so that the second scroll of the turbo is fed by two cylinders that are 180˚ out of phase with the first scroll. In this way each turbocharger receives distinct exhaust pulses every 180˚ of crankshaft rotation (from one of four cylinders). Furthermore, the two turbos receive exhaust pulses that are 90˚ offset from each other. The result is that throttle response is sharpened and turbo lag is reduced to a minimum. The new engine also sports larger intake runners, larger air to liquid intercoolers and a tuned exhaust which results in the engine making power more quickly than previously possible. Finally, the S63Tü uses a maximum boost pressure of 1.5 bar (21.7 psi) versus 1.2 bar (17.4 psi) for the S63 engine.

BMW’s efficient High Precision direct fuel injection also plays a major role in this engine’s combination of high performance and fuel efficiency. High Precision direct fuel injection ensures an extremely precise supply of fuel to the combustion chambers. Injectors positioned centrally between the valves within immediate range of the spark plugs spray the fuel into the combustion chambers with maximum pressure of 200 bar (nearly 3000 psi), providing smooth and clean combustion. Innovative solenoid valve injectors in the new BMW M6 engine use multiple injections per combustion cycle to achieve an extremely precise mixture preparation. The fuel also has a cooling effect on the combustion that allowed the M engineers to endow the engine with a high compression ratio of 10:1. This high compression ratio contributes to both performance and efficiency, while reducing exhaust emissions – and even has a positive effect on engine sound.

Throughout its history, the heart of the BMW M5 and M6 has been its high-revving, high output-per-liter engine fed by individual throttle plates. The new engine introduces VALVETRONIC variable valve control system to a BMW M engine – effectively providing 16 individual throttles.

VALVETRONIC is BMW’s patented fully variable valve control system that eliminates the need for conventional throttles. Engine power is instead controlled directly by varying the amount of lift of the intake valves. Pumping losses are minimized with this system and resulting in efficiency and torque improvements. VALVETRONIC has also sharpened the responsiveness of this engine compared to the V10 engine it replaces.

The M TwinPower Technology of the new V8 engine also includes BMW’s Double VANOS infinitely-variable valve timing system which optimizes the engine’s efficiency and generates high torque at low engine revs. In addition, a volume-controlled oil pump and a range of other EfficientDynamics measures deliver an extra boost to efficiency. The new BMW M6 features both Brake Energy Regeneration and the Auto Start-Stop function, which automatically switches off the engine when the car comes to a stop.

The engine’s exhilarating thrust gives the new BMW M6 models impressive acceleration. The instant power delivery and sustained thrust of the engine results in an acceleration of 0– 62 mph (0-100 km/h) in 4.2 seconds for the Coupe and 4.3 seconds for the Convertible. The sprint from 0–124 mph (0-200 km/h) takes only 12.6 seconds for the Coupe and 13.1 for the Convertible. The top speed of both models is electronically limited to 155 mph (250 km/h). While the engine’s output has increased by around 10% and maximum torque is up by more than 30%, the new BMW M6 models consume roughly 30% less fuel and have substantially higher range than their predecessors.

M TwinPower Turbo Technology also shapes the development of the V8 engine’s soundtrack. The concept of crossover exhaust manifolds plays a key role in delivering a multi-layered collage of sound. The twin-tailpipe exhaust system of the new BMW M6 runs largely in a straight line and has a large cross section. The two exhaust pipes feed into a single muffler from which the customary M quad tailpipes extend out through the far left and right-hand sides of the rear diffuser.

7-speed M Double Clutch Transmission with Drivelogic

The new V8 engine M TwinPower Turbo engine is mated to a newly developed 7-speed double-clutch transmission designed to handle the high torque and high revving nature of the engine. The M DCT with Drivelogic System developed especially for the new M6 has been tuned to the performance characteristics of the engine. It delivers exceptionally fast and clean gear changes in both automatic mode (D) and manual mode (S). No clutch pedal is required for manual gearshifts and the driver can keep their foot on the accelerator during gear changes. The driver uses the model-specific M gear selector to choose between D and S mode and to engage reverse. Comfort is further enhanced by the new Low Speed Assistance function, which smoothes power delivery in stop-and-go traffic with a light touch of the accelerator pedal.

The transmission offers a sequential shift pattern for the manual gearshift mode. Alternatively, the driver can also change gears manually using the shift paddles on the newly developed M leather steering wheel, complete with multifunction buttons and gearshift paddles. In typical M configuration, the driver pulls the right-hand paddle to shift up and the left-hand paddle to shift down. The new M steering wheel stands out with its smaller rim diameter and a design that borrows from the double-spoke design of the M light-alloy wheels.

M DCT with Drivelogic offers three shift programs in both automatic and manual mode. The driver selects his/her desired mode using the rocker switch positioned immediately below the shift lever on the center console. The D1 program is selected automatically when the engine is started, tailoring gear selection to deliver the most efficient possible driving style. D2 mode supports laid-back cruising with gear changes carried out according to engine revs and load. And, to promote a sporty driving style laced with dynamic acceleration, shift times in D3 mode are set up to delay gear changes until the engine has climbed higher up the rev range.

Drivers can also adapt the shift characteristics to their requirements in Manual mode. S1 mode generates comfortable and smooth gear changes. In S2, the gear changes are completed noticeably faster and accompanied by significant shift kick at higher revs. S3 is the one to choose for maximum driving dynamics; it enables even sportier gear changes and is required to initiate the Launch Control function. When the stability control system is switched off, Launch Control allows the driver to achieve maximum acceleration from a standstill as permitted by conditions. During Launch Control acceleration, each gear shift takes place automatically and at the optimum engine speed.

Active M Differential.

The Active M Differential in the new M6 is an electronically controlled multi-plate limited-slip differential programmed to optimize traction, stability and sporting character.

The rear axle’s multi-plate limited-slip differential works with high precision and speed. Its control unit is connected with the Dynamic Stability Control (DSC) system via FlexRay high-speed data transfer technology and constantly cross-checks the data collected by its sensors with the feedback from DSC. It then uses this information to calculate the locking force required to deliver optimum traction and stability. The data recorded by DSC sensors is also passed on if the stability control system is in MDM mode or is switched off. The locking force within the differential can be varied continuously between 0 and 100%. The ABS system retains full functionality in all situations.

In addition to the data provided by DSC, the Active M Differential’s control unit also takes into account the position of the accelerator pedal, the rotational speed of the wheels and the car’s yaw rate. Every driving situation is therefore analyzed so that any loss of traction on one side of the car is identified at an early stage. The degree of lock is adjusted as required within a fraction of a second, enabling wheel spin to be prevented on slippery surfaces, when the right and left rear wheel have widely differing friction coefficients and in tight corners. Optimizing traction in this way also provides unbeatable driving stability in challenging conditions and allows impressive acceleration out of corners. The Active M Differential can also unlock just as quickly to stabilize the car off-throttle.

M-Specific Chassis

Each component in the suspension and chassis of the new M6 has been developed based on the extensive race expertise of BMW M engineers. The integral rear axle subframe in the M6 is rigidly bolted to the body to maximize body rigidity and handling precision. Reinforced chassis mountings at the front and rear axles ensure that dynamic forces are passed through to the body structure. Specially tuned axle kinematics and newly developed forged aluminum suspension components boasting impressive strength and minimized weight meet both the requirements of everyday road driving and the specialized demands of track use. The result is that the BMW M6 continues the BMW M tradition of engineering a chassis that is “faster than the engine”. As with every BMW M car, the engineers carried out the fine-tuning during extensive testing on the Nürburgring Nordschleife circuit.

Dynamic Damper Control (DDC) electronically controlled shock absorbers are standard on the new BMW M6. DDC uses electro-hydraulic damping force adjustment to provide a set-up suited to the driving situation and the wishes of the driver. The shock settings can be adjusted at the touch of a button. In “Comfort” mode, the dampers respond adaptively to the condition of the road surface and the driver’s style. “Sport” mode activates a noticeably stiffer damper set-up, while “Sport Plus” allows further stiffening of the suspension to achieve maximum longitudinal and lateral acceleration in ultra-dynamic driving situations.

At the touch of a button, the driver can also select from three settings for the M-specific Servotronic speed-sensitive power steering. “Comfort” mode requires only a small amount of steering force when parking or maneuvering, but still provides the M brand’s hallmark direction-changing precision at higher speeds. “Sport” ensures the driver enjoys more intensive feedback across all speed ranges. “Sports Plus” is the highest level of steering dynamics that can be selected where the driver is called on to use even greater force with the steering wheel.

The new BMW M6 also uses BMW’s most advanced Dynamic Stability Control (DSC) and Anti-lock Braking System (ABS) that includes Cornering Brake Control (CBC), Dynamic Brake Control (DBC), Brake Assistant, brake fade compensation, a Brake Drying function and Start-off Assistant. The DSC system has three levels of operation. The default is “DSC On” which provides the greatest level of stability and traction control. M Dynamic Mode (MDM) can be activated to override the basic setting by pressing the DSC button on the center console. This mode allows for very spirited driving – as on a race track – while still providing a safety net, by raising the intervention thresholds of DSC. “DSC Off” mode can also be activated at the touch of a button for complete deactivation of the system.

High-Performance Brake System

The high-performance braking system of the new BMW M6 guarantees outstanding stopping power matching the overall performance of the car. The typical BMW M compound rotors have been further improved for the new M6. These rotors thermally separate the central hub (constructed of aluminum) and the vented/cross drilled cast iron rotors. As a result, the rotors are free to expand and contract without warping. The diameter of the brake rotors is 15.7 inches (400 mm) at the front and 15.6 inches (396 mm) at the rear. The six-piston fixed calipers are radially bolted to the pivot bearing and are painted dark blue metallic complete with the M logo. Together, the brake system has been tested to provide exceptional performance, fade resistance and pedal feel.

The new BMW M6 Coupe and Convertible will be the first cars in the history of BMW M to be offered with optional M Carbon-Ceramic brakes (in conjunction with 20-inch M light-alloy wheels as of July 2012 production). These new brakes are without parallel and take the cars stopping power to another new level – especially at the race track. The brake rotors measure 16.1 inches (410 mm) in diameter at the front and 15.6 inches (396 mm) at the rear. Made from a carbon-fiber ceramic compound, the rotors boast even greater resistance to heat combined with significantly reduced rotating masses. The M Carbon-Ceramic brakes are 42.8 lb (19.4 kg) lighter than the standard brakes, yet the innovative material also displays exceptional resistance to wear, and the operating life of the rotors is many times that of conventional equivalents. The optional M Carbon-Ceramic system also sees six-piston fixed radial calipers at the front teamed with single-piston floating calipers at the rear. The M Carbon-Ceramic system can be easily identified through the wheels by the special gold-colored calipers.

The standard M6 wheel and tire combination is a 19 inch M specific light alloy wheels fitted with 265/40 R19 ultra-high performance summer tires in the front and 295/35 R 19 tires at the rear. 20 inch forged M light-alloy wheels can be ordered as an option.

Design: athletic aura, powerfully taut surfaces, elegant lines.

Classical proportions, the sporty yet elegant lines of the BMW 6 Series and the familiar design language of BMW M Automobiles form the foundations for the body design of the BMW M6 Coupe and Convertible. Powerfully taut surfaces and precise contours underline the athletic aura of the two models. In addition, a model-specific interpretation of hallmark M styling cues includes design details which are influenced directly by technical considerations – such as the cooling air required, chassis geometry and aerodynamics – and therefore further highlight the cars’ outstanding performance attributes.

Wide air intakes, stunningly contoured headlight units and large, smooth surfaces shape the front view of the new BMW M6 Coupe and Convertible. Another eye-catching element of the car’s nose is its newly designed M kidney grille, which bears an “M6” badge – an homage to the first generation M6. The grille’s black, paired kidney grille slats take their cues from the characteristic double-spoke design of the M light-alloy wheels. The 30 millimeter (1.2 inch) increase in track width over the two cars’ respective 6 Series stablemates is complemented by powerfully flared front wheel arches, which sit flush with the wheels. This extra width offers a clear nod to the optimized roadholding of these high-performance sports cars. The three-dimensional shaping of their air intakes and race-inspired flaps designed to control airflow to the outer air intakes also underlines the cars’ forward-surging, dynamic character.

An LED accent light cuts across the tops of the standard Adaptive Xenon Headlights. The bright white, three-dimensional LED corona rings are leveled off to striking effect at the top and lower edges. Adaptive LED Headlights are available as an option on both M6 models. The LED sources in these headlights are placed on a horizontal rib running through the center of the units and feed their light into the reflectors in front of them. This ensures that the distinctive appearance of the twin circular headlights comes across clearly in every situation. The turn signals – in the form of horizontally arranged LED units – are integrated into the headlight units below the light rings.

The familiar M athleticism of both models is also clearly visible from the side. The front fenders feature familiar M gills. Their three-dimensional shape, wide chrome frames and indicator bars – which bear the M logo – give them an extremely deep-set look. In tune with the wider wheel arches, the character lines around the gills are suitably prominent. Eye-catching creases on the model-specific side skirts sweep upwards, diverting the gaze to the rear wheels. The new BMW M6 Coupe and BMW M6 Convertible are fitted with standard 19-inch M light-alloy wheels. These forged wheels feature seven double-spokes in a two-tone finish. The optional 20-inch M light-alloy wheels, meanwhile, hint at reduced weight with their five slender double-spokes and allow a clear line of sight through to the powerful brake system.

The design of the rear hints at the stable roadholding and powerful poise of the new BMW M6 models by presenting a view that broadens towards the lower section and incorporates several horizontal lines. The reflectors, positioned immediately below the L-shaped rear lights, provide an individual expression of sportiness. However, the clearest pointer to the unmistakable identity of the two high-performance sports cars are the familiar M quad exhaust tailpipes positioned on either side of the diffuser integrated into the lower area of the rear fascia.

Dynamic contours, lightweight material: the Carbon Fiber Composite roof of the BMW M6 Coupe.

Like its predecessor, the roof of the new BMW M6 Coupe is molded from natural color Carbon Fiber Composite. The dark color of the roof gives the two-door car’s silhouette a longer look, which is further emphasized by the dynamic longitudinal character lines unique to the M6 Coupe. The use of the lightweight material for the roof allows the car’s center of gravity to be lowered, enhancing agility. The standard BMW Individual High-gloss Shadow Line trim surrounds the side windows (or the waistline in the case of the BMW M6 Convertible) and the base and lower section of the aerodynamically optimized M exterior mirror caps.

The elegant yet aggressive look of the BMW M6 Convertible is underlined by the flying buttress architecture of the high-quality soft-top roof. Projecting into the rear section, the buttresses accentuate the car’s dynamically sweeping silhouette. The heated, vertical glass rear window, which is situated just behind the rear seats, retracts independently of the soft-top itself. The automatic opening and closing process for the roof can be activated both at a standstill and while on the move at speeds of up to 25 mph (40 km/h). The standard Comfort Access system allows the roof to be opened or closed by pressing the remote control button on the car key. It takes the roof 19 seconds to open and 24 seconds to close again.

Customers can chose from one non-metallic and eight metallic shades (including four exclusive M finishes) for the exterior paintwork of both models. The soft-top for the new BMW M6 Convertible is available in Black and Beige, or – as an option – in Anthracite Silver effect.

M-specific cockpit design: flawless car control, made-to-measure luxury.

The interior of the new BMW M6 brings together the incomparable combination of a driver-oriented cockpit design of a sports car, the spaciousness and luxurious feel of a premium automobile. Newly developed M sports seats, Merino extended leather upholstery, door sills with “M6” lettering, an M driver’s footrest, exclusive carbon fiber interior trim and the BMW Individual roof liner in Anthracite are all standard equipment, as is the iDrive control system with a 10.2-inch Control Display. This screen is centrally positioned and like the controls in the central section of the instrument panel, slightly oriented towards the driver.

The new M Multifunction seats offer the driver and front passenger optimum lateral support while cornering, but also a high level of comfort over long distances. The lightweight seats with integrated belt system have an M-specific design headlined by extremely prominent cushion and backrest bolsters, head restraints integrated into the backrests, eye-catching stitching emphasizing the segments of the seats, and an M logo embossed into the shoulder area. The M Multifunction seats have electric height, fore/aft, side bolster and backrest angle adjustment, and also come with pneumatically adjustable lumbar support, a memory function and a manually adjustable thigh support. The M Multifunction seats are fitted with active head restraints to reduce the risk of injury in a rear-end impact.

The instrument cluster with black-panel-technology includes classic circular instruments in traditional BMW M car style, with red needles and white illumination, as well as model-specific displays and the M logo on the rev counter. The shift program currently selected and gear engaged are shown in the center of the instrument cluster. Feedback from all the drive and chassis settings selected at the touch a button are also displayed in the instrument cluster under the tachometer.

Sports Car Cockpit – Custom Tailored M Drive Buttons

On the left-hand steering wheel spoke, the driver has two M Drive buttons which can be used to call up a pre-configured setup for the car. For example, the driver can save a sporty configuration on the “M1” button and a track focused setup (with all driver aids shut off) on the “M2” button. The set-up selected will remain activated until it is either cancelled by pressing the button again or the driver switches to another M Drive setting. Once the system has been switched off – as when the engine is started – it reverts back to a default configuration focusing on efficiency and ride comfort.

The M Drive system in the new BMW M6 allows the driver to adjust no fewer than six parameters: the engine management, the response of the Servotronic steering system, the M DCT shift program, the DSC mode, the responses of DDC and the information in the Head-Up Display. The desired settings can be configured in any combination via the iDrive menu or by using the M Drive select buttons on the center console to set the configuration followed by pressing and holding one of the two M Drive buttons for a few seconds (until the configuration is stored). For safety reasons, a setup involving setting MDM mode or “DSC Off” requires confirmation from the driver – by pressing the M Drive button again – before it can be activated. The setup configuration selected is shown by a “M1” or “M2” symbol displayed in the instrument cluster.

M Head-Up Display.

The M Drive configuration also includes the information shown on the optional M Head-Up Display and projects important information onto the windshield directly in the driver’s field of vision. A full spectrum of colors is used to display graphics and symbols and the all-color capability means road sign symbols can be reproduced very realistically. In addition to a digital speed read-out, the M-specific version of the Head-Up Display also shows the gear currently engaged and a color rev counter symbol, complete with Shift Lights.

Body Structure and Safety

The hallmark M handling and occupant protection both are made possible due to the extraordinary strength of the BMW M6 Coupe and Convertible body structures. Incredibly, durable load-bearing structures and precisely defined deformation zones keep the forces released in a collision away from the extremely stiff passenger compartment. The new BMW M6 models include front and side airbags, three-point inertial reel seat belts on all seats, front belt force limiters, seat belt tensioners, and ISOFIX child seat attachments in the rear all as standard equipment. The M6 Coupe also has side curtain head airbags for both rows of seats while the M6 Convertible is equipped with roll-over protection. Positioned behind the rear head restraints, these high-strength aluminum roll bars extend automatically in a fraction of a second should there be a danger of the car rolling over.

The BMW M6 weight is minimized by an intelligent mix of materials containing a high proportion of high-tensile and ultra-high tensile steel, as well as aluminum. The hood and doors of the new BMW M6 models are made of aluminum. The front fenders on both models are molded from thermoplastic. The Coupe has the unique Carbon Fiber Composite roof panel described earlier. In addition, the trunk lids and – in the case of the BMW M6 Convertible – also the roof compartment cover, are made from the glass fiber composite material SMC (Sheet Molding Compound). With a power-to-weight ratio of 7.3lb/hp for the Coupe and 7.7lb/hp for the Convertible, both models represent a substantial step forward from their predecessors.

The new 2012 BMW M6 Convertible will be the first to reach US BMW Center showrooms in June 2012. The BMW M6 Coupe will arrive at US BMW Centers in the late Summer of 2012 as a 2013 model. US Pricing, technical specification, EPA mileage ratings, standard and optional equipment will be announced closer to the on-sale date.

World Premiere: 2012 BMW M6 Convertible

Horatiu Boeriu — Sat, 11 Feb 2012 20:05:31 +0000

The new 2013 BMW M6 Convertible makes its world debut today with the first photos and official information. As expected, the new M6 shares the same engine with the recently unveiled M5. Internally designated as the S63Tü this new engine uses similar M Twin Power technology combined with the reverse flow V8 layout. The result is that the high-revving V8 engine with M TwinPower Turbo Technology lends a whole new intensity to the powerful thrust at higher rev ranges for which M cars are known.

The 4.4-liter engine develops a peak output of 560 hp (412 kW) at 5,750 – 7,000 rpm (versus 555 hp at 6,000 rpm for the S63), while its maximum torque of 500 lb-ft (680 Nm) is on tap between 1,500 and 5,750 rpm (versus 500 lb-ft from 1,500 to 5650 rpm for the S63). The rev limiter intervenes at 7,200 rpm (up 200 rpm from the S63 engine). The rev band, which offers extremely dynamic acceleration between peak torque and the availability of maximum output, is therefore almost three times as wide as that of the V10 engine in the previous generation M6.

The engine is mated to a 7-Speed M-Double Clutch Transmission and an innovative Active M Differential. A manual option has not been announced at the moment, but we anticipate the U.S. market receiving one, just as the new M5.

0 to 62 mph is achieved in 4.3 seconds while the spring to 124 mph (200km/h) takes only 13.1 seconds. Top speed is electronically limited to 155 mph (250 km/h). BMW has not release the official MPG numbers, but the company says the new M6 Convertible consumes 30% less fuel than its predecessor.

The M-tuned chassis comes standard with Dynamic Damper Control (DDC) electronically controlled shock absorbers that can be adjusted with the touch of a button.

The standard braking system has been further enhanced. Now the rotors thermally separate the central hub (constructed of aluminum) and the vented/cross drilled cast iron rotors. As a result, the rotors are free to expand and contract without warping. The diameter of the brake rotors is 15.7 inches (400 mm) at the front and 15.6 inches (396 mm) at the rear. The six-piston fixed calipers are radially bolted to the pivot bearing and are painted dark blue metallic complete with the M logo. Together, the brake system has been tested to provide exceptional performance, fade resistance and pedal feel.

The new BMW M6 Coupe and Convertible will be the first cars in the history of BMW M to be offered with optional M Carbon-Ceramic brakes (in conjunction with 20-inch M light-alloy wheels as of July 2012 production). The brake rotors measure 16.1 inches (410 mm) in diameter at the front and 15.6 inches (396 mm) at the rear. Made from a carbon-fiber ceramic compound, the rotors boast even greater resistance to heat combined with significantly reduced rotating masses. The M Carbon-Ceramic brakes are 42.8 lb (19.4 kg) lighter than the standard brakes.

The front-end of the M6 Convertible will stand out among the other M models. The newly designed M kidney grille now bears an M6 badge, an homage to the first generation M6. The grille’s black, paired kidney grille slats take their cues from the characteristic double-spoke design of the M light-alloy wheels.

A three-dimensional shaping of the air intakes and race-inspired flaps are designed to control airflow to the outer air intakes. The front fenders feature familiar M gills. Their three-dimensional shape, wide chrome frames and indicator bars – which bear the M logo – give them an extremely deep-set look.

The interior of the M6 Convertible can be described in a single phrase: extremely sporty and luxurious. The driver-oriented cockpit reminds of the sporty allure of the M6, while the luxurious and premium feel are given by the newly developed M sports seats, Merino extended leather upholstery, door sills with “M6” lettering, an M driver’s footrest, exclusive carbon fiber interior trim and the BMW Individual roof liner in Anthracite.

The new M steering wheel comes with two M drive buttons: M1 and M2. The driver can save a sporty configuration on the “M1” button and a track focused setup (with all driver aids shut off) on the “M2” button. The M Drive system in the new BMW M6 allows the driver to adjust no fewer than six parameters: the engine management, the response of the Servotronic steering system, the M DCT shift program, the DSC mode, the responses of DDC and the information in the Head-Up Display.

The new 2012 BMW M6 Convertible will be the first to reach US BMW Center showrooms in June 2012. The M6 Coupe is expected make its world premiere at the Geneva International Auto show in March and the M6Convertible is expected to premiere at the New York International Auto Show in April.

Press Release:

The engine: High-Revving V8 Engine with M TwinPower Turbo Technology.

The M TwinPower Technology of the new V8 engine also includes BMW’s Double VANOS [1] infinitely-variable valve timing system which optimizes the engine’s efficiency and generates high torque at low engine revs. In addition, a volume-controlled oil pump and a range of other EfficientDynamics measures deliver an extra boost to efficiency. The new BMW M6 features both Brake Energy Regeneration and the Auto Start-Stop function, which automatically switches off the engine when the car comes to a stop.

7-speed M Double Clutch Transmission with Drivelogic

Active M Differential.

The Active M Differential in the new M6 is an electronically controlled multi-plate limited-slip differential programmed to optimize traction, stability and sporting character.

M-Specific Chassis

High-Performance Brake System

Design: athletic aura, powerfully taut surfaces, elegant lines.

Dynamic contours, lightweight material: the Carbon Fiber Composite roof of the BMW M6 Coupe.

M-specific cockpit design: flawless car control, made-to-measure luxury.

Sports Car Cockpit – Custom Tailored M Drive Buttons

M Head-Up Display.

Body Structure and Safety

800 hp G-POWER M6 HURRICANE RR

Horatiu Boeriu — Fri, 12 Nov 2010 04:59:06 +0000

G-POWER M6 HURRICANE RR based on the BMW M6: The World’s Fastest 4-seat Coupé

After the G-POWER M5 HURRICANE RS with bi-supercharger engine and 750 hp / 551 kW broke the record for the “world’s fastest saloon car” at the end of 2008 with a speed of 367.4 km/h, G-POWER went one step further in 2010, taking the existing record to a new all-time best of 372 km/h with the next evolution of the same car – the M5 HURRICANE RR.
The 800 hp 588 kW V10 bi-supercharger engine familiar from the G-POWER M5 HURRICANE RR is now also available in BMW’s full-size coupé, making the G-POWER M6 HURRICANE RR the world’s fastest 4-seat Coupé.

The necessary power increase comes courtesy of a further developed version of the 750 hp / 551 kW SK III RS bi-supercharger system, with the 800 hp evolution featuring two ASA T1-316 radial supercharger. The charge air, which is pre-compressed inside the two superchargers, is cooled to performance-enhancing temperatures by the dual-flow, water-cooled charge air cooler system finished in G-POWER’s characteristic orange. This complex aluminum casting replaces the standard-production airbox on top of the engine and, because of its short intake channels, facilitates the same spontaneous throttle response as the series production engine, combined, however, with a substantial increase in torque.

The inside of the ten-cylinder four-valve engine has been optimised by lightweight, precisely balanced Mahle high-performance forged pistons with lower compression and increased stiffness. Dedicated components are also required in place of the series-production con rods and piston pins, which are not specified to handle the significant increase in forces. Modified mapping for the engine electronics also contributes to the higher peak output of 800 hp / 588 kW at between 7,500 and 8,000 rpm. The maximum torque of 800 Nm is generated at 5,000 rpm.

Of course, the outstanding performance figures delivered by the G-POWER M6 HURRICANE RR are not limited to top speed alone. With less than 4.35 seconds from 0–100 km/h, the almost two-tonne coupé sets a standard that is just as impressive as the 9.5 seconds it takes to 200 km/h and the 24,9 seconds to the 300 mark.

Alongside the most powerful BMW engine ever to power a road-legal BMW M6, aerodynamics also played a fundamental role. Thus, the HURRICANE RR has been equipped with a G-POWER carbon-fibre front skirt and a rear spoiler for greater aerodynamic downforce at high speed.

The G-POWER M6 HURRICANE RR maintains its contact to the road with 20-inch G-POWER SILVERSTONE CLUBSPORT forged wheels clad in 255/35 ZR 20 and 285/30 ZR 20 rubber. Optimisation for performance was, of course, a priority in this department, too. Consequently, the all-new SILVERSTONE CLUBSPORT forged alloy wheels, measuring 9.0 x 20 inches and 10.5 x 20 inches, are no heavier than the series-production wheels, despite their far greater dimensions.

Further contributors to the high-speed capability of the M6 HURRICANE RR are the G-POWER high-performance braking system and the G-POWER RS coil-over sports suspension, with 9-way adjustability for compression and rebound plus infinitely variable height adjustment.

The exclusive nature of this automobile is clearly indicated by a tachometer that measures up to 400 km/h, visible carbon-fibre panelling for the dashboard, centre console and door trim, as well as the ergonomically shaped G-POWER sports steering wheel upholstered in perforated and highly tactile Kjerba Nappa leather.

The G-POWER M6 HURRICANE RR is available for order as a complete vehicle from G-POWER in Autenzell, Germany. The same G-POWER engine technology is also available in a 750 hp version for the current BMW M5 and M6. The G-POWER SK III RS bi-supercharger engine conversion with 750 hp / 551 kW is offered at a price of EUR 56,000 (net plus assembly).

[Source: Jon Sibal ]

BMW announces end of M6 production

Horatiu Boeriu — Tue, 07 Sep 2010 21:02:35 +0000

Press Release: BMW M GmbH has announced the end of production of the BMW M6 Coupé and the BMW M6 Convertible. The two high-performance models provide the most exclusive opportunity to experience on normal roads the hallmark athleticism of M vehicles combined with drive and chassis technology inspired by the world of motor racing. In total 14,152 examples of these high-performance sports cars were built: 9,087 units of the Coupé, which launched in 2005; and 5,065 Convertible models, presented the following year.

With the departure of these two fascinating and exceptional athletes and the already discontinued fourth-generation BMW M5, production will now also cease for the unique V10 high-rev engine. For years the 373 kW/507 hp powerplant has set the benchmark for delivering sheer power in cars that are both highly dynamic in character and symbolic of the outstanding expertise of BMW M GmbH in developing high-performance engines.

For two years in succession, 2005 and 2006, the ten-cylinder unit took overall victory in the prestigious Engine of the Year Award, and in the two years that followed achieved first place on each occasion in the category for engines with displacement above 4 litres.

The stand-out feature of this unique engine, developed exclusively for the BMW M5 and BMW M6 models, is power delivery that is both extremely dynamic and smooth even at higher loads. Output is developed from a 5-litre displacement split between ten combustion chambers, with the two banks of cylinders cranked at 90 degrees to one another. The engine delivers maximum output at 7,750 rpm, with engine speed eventually peaking at 8,250 rpm, and it has maximum torque of 520 Nm. In addition to the high-rev concept, a number of other technological details – electronically-controlled individual throttle valves, an ionic current control system and lateral force-controlled oil supply – were also directly derived from motor racing.

In much the same way, design principles of chassis technology and lightweight construction also found their way from the race track to the road. In the case of the BMW M6 Coupé, for example, carbon fibre-reinforced plastic (CFRP) – a material that largely owes its introduction in the automotive sector to Formula One – was used in both the roof and bumper design. Its power-to-weight ratio of 3.37 kilograms per hp is another unbeatable key indicator in the profile of the BMW M6 Coupé. Moreover, its outstanding performance characteristics are additionally supported by seven-speed SMG Drivelogic and Launch Control for maximum acceleration from a standing start, the speed-sensitive variable M differential lock, and model-specific chassis technology, including Electronic Damper Control (EDC) and compound brakes. Standstill to 100 km/h acceleration time is a mere 4.6 seconds. The BMW M6 Convertible takes just 0.2 seconds longer, giving the driver time to appreciate not only the thrilling dynamic performance but also the irresistible flair of an open-top premium sports car in the luxury class.

The BMW M6 Coupé and BMW M6 Convertible received worldwide acclaim as dream cars for automotive enthusiasts with sporting ambitions. The number one market for both models was the US, which recorded sales of 3,528 closed and 3,247 open-top vehicles, followed by Germany (1,183 / 541 units). In third position for sales of the BMW M6 Coupé came Great Britain and Ireland, with 619 vehicle registrations; in the case of the BMW M6 Convertible it was Canada, with 209 units sold.

Sales of the BMW M5 followed a similar pattern. The United States once again came out on top, with sales of 8,786 vehicles. Then, after the domestic market of Germany (2,473 units), Great Britain and Ireland generated the next highest demand on the continent of Europe, with 1,980 vehicles. In total the BMW M5 recorded global sales of over 20,000 cars in under five years, with current figures of 19,494 units for the BMW M5 Saloon and a further 1,009 units for the BMW M5 Touring, available since 2007.

The total combined figures for the fourth-generation BMW M5 exceed even those of its predecessor model, which was in production for six years. With that it has secured the current high point in the success story of the BMW M5, the first generation of which established the vehicle segment of high-performance saloons at its introduction in 1984.

[Source: BMW ]

BMW M6 production ends. V10 ends with it

Horatiu Boeriu — Mon, 02 Aug 2010 22:06:41 +0000

Production of the BMW M6 has ceased, the Munich-based automaker confirmed last week for Autocar UK. Along with the flagship M automobile, the V10 naturally aspirated powerplant makes an early retirement as well.

The E63/E64 BMW M6 made its debut in a concept form at the 2005 Geneva Motor Show. It shares the same 5.0 L V10 S85 engine and SMG III gearbox with the E60 M5, and produces 514 hp (383 kW) at 7,750 rpm and 520 Nm (380 lb-ft) at 6,100 rpm.

The V10 unit makes the vehicle achieve a top speed of 209 mph (336 km/h), but with an electronic limiter, the vehicle came to a top speed of 155 mph (250 km/h).

The current M6 weighs 3,770 lb (1,710 kg), thanks to a carbon fiber reinforced plastic roof panel as well as thermoplastic front wings, aluminum doors and bonnet (hood) and compound boot (trunk) lid.

In the 2010 model year, the M6 was the second-most expensive BMW sold in the U.S. after the 760Li ($137,000), with an MSRP of $108,150 for the convertible and $102,350 for the coupe.

Despite initial statements that a new M6 is out of the picture, sources close to the company insist that a new M6 is still on the table and the car will debut sometimes in 2013.

The next generation BMW 6 Series will be unveiled at the Paris Motor Show in September.

Photo Gallery BMW M6 Competition

[Source: Wikipedia | Autocar ]

BMW M6 Individual Ontario Gold – Photos and Videos

Horatiu Boeriu — Wed, 24 Mar 2010 05:28:23 +0000

A few months ago, we reported on an unique color/car combination as chosen by one of the members of the M5board. The BMW M6 Individual in Ontario Gold exterior color was picked up by at the BMW Welt last October.

Some of the individual options he has chosen are listed below, but one of them particularly stands out of the bunch is the Ontario Gold paint.

Individual Options:
Ontario Gold exterior (a special request paint)
Full Merino Leather with contrasting stitching (dash, seats, etc.)
Bi-Color leather interior (Champagne and Gold Brown)
Champagne alcantara headliner
Champagne velour floor mats (leather trimmed)
Hawaiian Koa wood interior trim

Mark’s story was picked up by BMW Magazine and the BMW TV Online, and the first video of this unique color is being listed now on Youtube.

Sure, not everyone’s taste, but hey….unique is good. Different…even better.

“Very” Individual BMW M6 in Ontario Gold Metallic

Horatiu Boeriu — Mon, 19 Oct 2009 06:44:08 +0000

This is a great story and it shows how close can BMW work with customers in making their dreams come true. Mark Carson over at M5board shares with us the story behind one of the most customized BMW M6 ever produced. Take the time to read it, we promise you’ll enjoy it and might even find it inspiring.

“Finally, the wait is just about over – the production code is now 155 – Production Complete. After being a member of the M5/M6Board for almost 5 years, my M6 is becoming a reality.

2010 BMW M6 Coupe (U.S. Spec)
European Delivery (at the BMW Welt on 13 October, 2009)

Normal U.S. Options:
Comfort Access keyless entry
Soft-close automatic doors
Automatic high beams
Head-up Display
iPod and USB adapter
Enhanced Premium Sound
(no satellite radio or heated steering wheel as I live in Hawaii where it’s warm and there is no satellite radio coverage)

Individual Options:
Ontario Gold exterior (a special request paint)
Full Merino Leather with contrasting stitching (dash, seats, etc.)
Bi-Color leather interior (Champagne and Gold Brown)
Champagne alcantara headliner
Champagne velour floor mats (leather trimmed)
Hawaiian Koa wood interior trim (I supplied the veneers to BMW)

This “project” started in July 2005 when I visited BMW M / Individual at Garching unannounced during the European Delivery trip of my 2005 645Ci. At that time there was no Individual program in the U.S. (which they politely explained – and I already knew). I did leave a small sample of Hawaiian Koa wood veneer with them (with my name laser engraved on the back of the wood). I expected the wood to find its way to the trash can in short order.

The next year, on 27 July 2006, I posted mock-ups of a bi-color leather interior (and koa wood trim) on the M6Board. The mock-up picture was made by compositing 2 images from the BMW Individual visualizer (champagne and oxide brown leathers) plus a few other changes.

During a business trip to Berlin in September 2008, I decided to take an extra day and drive to Munich where I had made a prior appointment with the regional manager of BMW M / Individual for North and South America. He and three others were very gracious hosts and showed me paint and leather samples at the M Studio in Garching. I had already emailed my mock-ups to them so they knew what I had in mind before I showed up.

Some of the things I “photoshopped” into my mock-ups were not feasible (or should I say cost effective – most anything can be done for a price). I left with a clear idea of the leather colors to be used but I was completely undecided on the exterior paint. I had too many favorites (Moonstone, Azurite Black, Brilliant White, Diopside Black, etc.) and the dilemma was what would go well with the interior leather. At that time I was exploring a Gold Brown leather dash (which proved to be too expensive as it would have required R&D of a new dash material/color) so the interior/exterior match was a concern at that time.

I was totally surprised during my meeting with BMW when they pulled out the piece of unfinished koa veneer I had left 3 years before. The found it interesting and kept it. After I phoned and emailed them to arrange an appointment, they put 2 and 2 together and pulled the wood out and had it ready to show me with their other materials when I arrived.

After I left, they went to work on the feasibility of what I was looking for. I purchased some raw koa wood veneer when I got back home to Hawaii which I sent to them in October for testing. Just before Christmas 2008, they sent 3 samples of my koa wood back to me to review. Two pieces were flat samples about a half a square foot each mounted on aluminum boards. The third sample was a fully formed trim piece mounted on its aluminum backing (the trim piece that goes below the driver’s arm rest).

Meanwhile they suggested “Ontario Gold Metallic” paint to me. I had not seen that color when I was at Garching, but they sent me a couple of photos of a customer’s Individual 650 that was being produced. I knew I had found the color for my M6. BTW – this color is now more generally available (according to the BMW.com worldwide website) on 6 and 7 series Individuals cars. And no, it does not look like the color shown in the visualizer on bmw.com.

By January 2009 the PowerPoint proposals started to arrive. After a few refinements and revisions, the bad news came in April 2009. I got the price for everything, including the proposed Gold Brown leather dash. It was way over what a working stiff like me can afford, so I considered forgetting the whole thing. After a couple of days, I started working on “Plan B” which was a scaled back set of Individual options that made more sense for me. Once again, my primary contact at BMW M / Individual, who I had been working with these many months, was completely supportive and worked with me to price a more reasonable (for me anyway) set of options which is what I’ve ordered (and is listed above).

In May, I sent more Hawaiian Koa wood veneer to them to be used for the actual production. In July, I pre-qualified for financing and put down a modest (but non-refundable) deposit with BMW of Honolulu. I had been working closely with BMW in Garching but I had kept my local dealership informed as things progressed. They got more involved around April when the retail pricing had made its way through BMW NA and the BMW regional sales office and down to them.

Normally, you would just work with your dealership in the U.S. who will work with their regional sales manager who then works with BMW NA who then works with BMW M / Individual. Since this is the first Individual for my dealership and because it’s more extreme that the standard “Composition” packages offered by the Individual program, the only way to make it happen was for me to get involved as I did. While I’ve enjoyed working with the folks at BMW Individual, I recommend the “normal” procedures for U.S. customers now that the Individual program is gaining traction in America.

I will only have a week for this European Delivery in October (my third ED) as I’m working around my daughter’s school schedule so she can accompany me.

“The light that burns twice as bright, burns half as long” — said to Roy the Nexus 6 android in Blade Runner. (Meaning this will be a quick but fun trip.)

Then I have to wait for 9 to 10 weeks for the M6 to arrive in Hawaii. If I’m lucky, I will get it in time to be a Christmas present to myself. And no, it won’t even be broken in by then as I’m only able to put about 600 miles on the car in Germany and France.

I forgot to mention. BMW told me that they decided that Ontario Gold was just too hard/tricky (whatever) to produce. So they canceled the color. You can’t get it anymore.

They made only four 7 series cars with it (I assume new F-01/F-02 cars). I had assumed that the 650 in the photo they sent to me for color approval in Dec 2008 was a customer car. It was not. It was the test car. They have to paint the color on a real care before they can sell the color in series production. I don’t know what happened to that car. Maybe it has been repainted, your guess is as good as mine. But from what BMW told me, it is not on the streets. It was not sold, etc.

Now here is the funny (almost tragic) part. BMW canceled the color before my car went to production (but after my BMW contact had “sold” the color to me). So she had to cry foul and make sure they did my M6 on Ontario Gold.

So, I have only 1 of 5 Ontario Gold production BMWs that will ever be sold. And the only 6 series (so of course the only M6). I had not expected that the exterior would be as one of a kind as the interior. Bonus!

BMW TV filmed the delivery and interviewed me. They shot film the day before the delivery at the M Studio as a back story (which was meant to recreate my meeting 13 months ago). I had the foresight to wear the same shirt from last year just in case they did this – and they did (ha ha ha).

Since they want to film the redelivery, they won’t be done with the video until at least sometime in Jan 2010. Just ignore me and appreciate the car when it comes out.

BMW handed me a never before made piano black box (with carbon fiber on the top with a silver M logo) which had the 2 sets of keys in it. The box has has my name engraved in it. The key fobs have carbon fiber insets with the M logo on the front and “BMW Individual M6″ and my name engraved on the backs. They have really taken care of me!”

Thanks for the amazing photos Mark!

Video: BMW M6 Competition Limited Edition

Horatiu Boeriu — Tue, 08 Sep 2009 22:10:16 +0000

A few days ago, we reported exclusively on the Limited Edition BMW M6 model which will be present at the Frankfurt Motor Show.

While the car is days from officially being introduced, several BMW dealerships across the world have received their first units. As you recall, BMW announced that only 100 M6 Competition vehicles will be built.

For those of us that live in the U.S., no official word on whether the vehicle will be available for us as well, but we expect to learn more at the Frankfurt Motor Show.

Courtesy of our German blog, BimmerToday.de, we have the first footage of the BMW M6 Competition.

Official Press Release: The BMW M6 Competition Limited Edition is being presented for the first time at the 2009 Frankfurt Motor Show.

The BMW M6 Competition Limited Edition combines the supreme dynamics of a high-performance sports car and the exclusive features of BMW Individual to form a truly fascinating symbiosis. Appropriate modifications of the suspension further enhance the profile of this unique Coupé designed from the start for maximum performance.

New set-up of the springs, dampers and anti-roll bars, together with the body lowered by 12 millimetres/0.47″ at the front and 10 millimetres/0.39″ at the rear, together with a new combination of wheels and tyres, optimise both lateral and longitudinal dynamics to a standard never seen before. The suspension control systems, the control unit masterminding the EDC Electronic Damper Control, wheel track and camber as well as the map controlling the variable M differential lock are all geared precisely to these special modifications of the suspension.

The colour concept featured both outside and within the interior highlights the unique character of this outstanding two-door in a most stylish manner, emphasising the motorsport technology and uncompromising premium quality of the car. BMW Individual matt paintwork in Frozen Grey metallic accentuates the powerful and, at the same time, exclusive presence of this unique Coupé.

The BMW M6 Competition Limited Edition is being built in a production run of just 100 units. The exclusivity of this very special model is further symbolised by a special placard on the roof lining bearing each car’s serial number as a unique achievement in automotive technology.

The interior of the BMW M6 Competition Limited Edition is available in two colour variants. BMW Individual all-leather upholstery in Merino comes either in Black with light-grey contrasted seams or in twin-tone Silverstone/Black with light-grey and black seams forming a special contrast.

Merino leather comes on the seats, the headrests and side panels at the rear, the instrument panel, the trim cover on the driver’s side, the glove box, the armrest, the handbrake lever gaiter, as well as the door and side panels. The door closing handles, in turn, are finished in black nappa leather.

On the twin-tone model the seat centre sections as well as parts of the door and side panels as well as the door closing handles come in black, all further elements are in Silverstone. On both versions footmats with a surrounding bend in Silverstone Merino leather as well as door cutout trim proudly bearing the “M6 Competition” model designation add the final touch to the exclusive ambience of the car.

Frankfurt Auto Show: The New BMW M6 Competition Limited Edition

Horatiu Boeriu — Fri, 04 Sep 2009 17:01:54 +0000

In addition to several world premiers introduced at the upcoming Frankfurt Auto Show, BMW Group brings out more special editions of already produced vehicles. This includes the BMW M6 Competition which stands out among others by an exclusive design, both interior and exterior.

BMW will also introduce a new color in the M6 line-up, Frozen Gray Mettalic….matte finish. The M6 Competition Edition is limited to only 100 vehicles, all of them carrying a special engraving.

Inside, the few lucky customers can choose between two design variations, the Merino full leather interior with either black or light gray two-tone contrast stiching. Special floor mats with the “M6 Competition” stitched on them will emphasize the limited edition M6 the owner has purchased.

There are also some fine technical tuning, starting with a special suspension which will provide even more momentum, and continuing with revised springs, dampers and stabilizers. The ride has also been lowered by 10 mm upfront and 12mm at the rear.

No pricing is available at this time, but we intend to find out more about the ordering process at the Frankfurt Auto Show.

Update: New photos added, courtesy of Germancarzone

G-Power Hurricane CS: World’s Fastest BMW Coupe – 231 mph

Horatiu Boeriu — Thu, 30 Apr 2009 04:01:17 +0000

G-Power is slowly becoming one of the most important BMW tuners and their latest work, doesn’t cease to amaze us. Last week it was the G-Power Typhoon X5, prior to that we have seen their M3 version, but their biggest achievement so far, it has been the M5 Hurricane, the fastest luxury sedan in the world -228mph.

But today, they have outdone themselves by releasing not just one of the best looking modded BMWs I have seen in a very long time, but also the fastest BMW Coupe in the world. G-Power named it Hurricane CS and it is based on the BMW M6.

The M6 Hurricane CS uses an upgraded version of the M5 Hurricane’s engine, a twin-supercharged version of the legendary high-rev M V10 that delivers an output of 750 horsepower available between 7,500 and 8,000 rpm, taking the M6 Hurricane CS to a top speed of 370km/h or 231mph. The super-duper engine also develops up to 590 lb-ft(800Nm) of torque at 5,000 rpm.

Hurricane CS runs from 0 to 62mph(100km/h) in 4.4 seconds, to 124mph(200km/h) in 9.6 seconds and to 187mph(300 km/h) in 26 seconds.

To reach this level of performance, engineers needed to install the company’s belt-driven ASA T1-316 superchargers, each providing charge air for one cylinder bank and able to increase the volume of charge air by up to 25%. In order to reduce the overall weight, the entire exhaust system was replaced with one made from titanium that weighs 24 kg or 53lbs less than the factory exhaust. To “lose weight” even further, the new carbon fiber seats in the interior save another 24kg (12kg or 26.5 lbs each seat).

For all this power, you need a set of high performance tires and the French tire maker Michelin provided the Pilot Sport PS2 in sizes 255/35 ZR 19 in front and 305/30 ZR 19 on the rear axle fitted on 21-inch Silverstone Diamond wheels. Now you also need some performance brakes to keep in check all those 750 ponies, so M6 Hurricane CS comes equipped with Carbon-Ceramic brake system with 6-piston calibers and brake discs with 380 mm in diameter. Weight savings: 50% over the standard brakes.

The interior is all about carbon-fiber design elements, from the aforementioned sports seats to clear-coated carbon-fiber panels for the dash, center console and doors. The sporty steering wheel is dressed in Kjerba Nappa leather.

I hope you didn’t expect this beauty to run cheap, because if you did, you’re in for a surprise. The G-Power Hurricane CS starts $477, 500 or 360,000 euros.

Video: BMW M6 Competition vs. Porsche 997 Turbo

Horatiu Boeriu — Sun, 12 Apr 2009 19:13:47 +0000

The fellows at Drivers-Republic took the time to compare the BMW M6 with Competition package against the beautiful, classy and fast Porsche 997 Turbo. BMW M6 Competition is powered by the 5.0 liter V10 engine producing 507 horsepower.

The newest generation 997 Turbo is powered by a flat-six 3.6 liter turbocharged engine outputting 480 horsepower at 6,000 rpm. Now the question is: will the 997 Turbo be able to keep up with the more powerful M6? Are horsepower a decisive factor these days?

Take a look!

[Source: Drivers-Republic via 4RingBlog ]

3D View: 2012 BMW M6 – 2012 BMW 3 Series – 1 Series Concept

Horatiu Boeriu — Mon, 19 Jan 2009 18:10:27 +0000

I know how much all of you love car renderings or photoshoped vehicles, so I believe you will enjoy these latest 3D images that Giom has created for us.

If you have been a long time reader on our blog, you probably remember the renderings created by Giom, the 2012 BMW M6, 2012 BMW 3 Series or the most recent one, 1 Series Concept.

But today, we’re going to show all of them into a single 3D shot.

And to spoil us even more, Giom is showing us the BMW 1 Series Concept in a blue exterior color.

Thanks Giom!

P.S Here is another interesting rendering by Racer X Design: BMW RZ M6

BMW RZ-M6 based on M1 Hommage

Horatiu Boeriu — Fri, 16 Jan 2009 06:43:01 +0000

A small independent body styling company, Racer X Design, decided to release some renderings of their BMW RZ-M6 concept based on the popular 6 Series and we believe, on the M1 Hommage also. If you recall, 2003 is remembered by the BMW fans as the year the 6 Series made its comeback as a production car.

The original 6er was launched in 1976 with two models: the 630CS and 633CSi.

1984 saw the introduction of the M635CSi, essentially an E24 powered by the powerplant of the BMW M1. Last year, in honor of the M1′s 30th birthday, BMW decided to reveal the M1 Hommage, a concept that pays tribute to the original M1. The fellows at Racer X Design combined the current 6 Series design with the retro style of the E24 6 Series and incorporating design elements from the recently unveiled M1 Hommage.

BMW M1 Hommage

The BMW RZ-M6 was designed to show how a 6 Series should look like – in their opinion, I might add. As expected and seen in the M1 Hommage Concept as well, the modified body panels have been widen, in this case by 50mm. The kidneys on the BMW RZ-M6 has M1 Hommage written all over them giving the car a weird, but interesting and unique front-end. I already foresee that some BMW fans will be in love with this design, while others, more conservative, will most likely criticize it.

But at least we don’t have to worry, these are just some independent renderings, despite the fact that Racer X Design is actively looking for suckers partners with cash that would help them bring the RZ-M6 into production.

PRESS RELEASE

BMW RZ-M6

Inspired by the earlier generation E24 6 series, the RZ-M6 captures the stylish and aggressive looks of the older generations of BMW’s and puts them in the current 6 series . This is what the current 6 series could look like, by replacing body panels, yet keeping the basic structure intact. The body is 50mm wider to offer wider rubber for better grip.

The current M6 already offers a high level of performance, with upgrades for even more power available worldwide. The RZ-M6 is designed to show how a 6 series should look like to reflect that pedigree. While aggressive, it’s not over the top, keeping the lines of the current M6 structure flowing and factory like. It’s not a boy racer’s car, it’s more mature, more elegant, yet not to be messed with. All this was evident in the older generation BMW’s. This is a tribute to the E24 6 series.

Started as a small indipendent body styling company, Racer X Design has a history of designing and building conversions based on top of existing cars for competitions, togather with designing cars and such conversions for international clients. We are looking for partners who have the same passion for the BMW brand and would like to see the RZ-M6 hit production. For more information go to www.racerxdesign.com

History of the E24 6 series

The early BMW sport coupes had monumental performance and style with the added luxury of design and technology. Showcased at the Geneva Motor Show in March of 1976, the 6 Series E24 sport coupes were the successor to the E9 3.0 CSi coupe. The coupe tradition in the early and mid seventies had been so widely successful, that BMW decided the era of 1965-75 coupes needed a successor. Transferring the tradition and image created by BMW with beautiful models like the 2000 C/CS and the 3.0-3.5 CS/CSi/CSL coupes, the E24 coupe captured this same image and effect. The E24 635 CSi touring car was BMWs entrant in Group A touring car racing from 1983 until the introduction of the BMW M3 in 1986.