BMW M6

BMW M6
Photo: Wikimedia Commons

The BMW M6 is a four-seat coupé produced from 1983, powered by a 4,746 cm³ nine-cylinder petrol engine generating 392 kW. It measures 4,895 mm in length and has a kerb weight of 1,881 kg, with a top speed of 270 km/h.

Technical data
ManufacturerBMW
ProductionFrom 1983
Body typeCoupé
FuelPetrol
Kerb weight1,828 kg
Displacement4,633 cc
Cylinders10
Top speed270 km/h
DrivetrainRear-wheel drive
Fuel economy (comb.)18.2 l/100 km
Dimensions and layout
Length4,922 mm
Width1,887 mm
Height1,380 mm
Seats4
Doors3

Engine variants

Different engine versions of the BMW M6 (from registration data). 3 variants.

Engine variants for BMW M6
EngineFuelTransmissionTop speedEconomyModel year
3.5 l · 6-cylPetrolManual19.6 l/100 km1989
5.0 l · 10-cylPetrolAutomatic18.1 l/100 km2006–2010
5.0 l · 10-cylPetrolManual18.1 l/100 km2007–2010

Source: EPA (US). Fuel economy converted to l/100 km.

Generations

Other BMW models

Similar Coupé models

Common problems & reliability

US owners have filed 5 complaints for the BMW M6, most often about electrical system, structure, steering, suspension. These are owner-reported issues, useful for spotting recurring weaknesses before you buy. In the UK, 89% of BMW M6s pass their MOT test first time, based on 1,370 inspections in 2023. (2023 is the most recent annual release published by the DfT.)

Based on real owner complaints and inspection data — not an editorial rating. Sources: NHTSA (US, public domain), DVSA MOT (UK, Open Government Licence).

Recalls & safety

1 recall recorded in the EU Safety Gate (European market) and 4 in the US-market NHTSA database for the BMW M6. Recalls can flag known weaknesses of the model.

  • Passenger carEU · Safety Gate (Germany)

    EU Safety Gate · alerted 2020-04-10

  • EXTERIOR LIGHTING:BRAKE LIGHTSUS · NHTSAModel year 2018

    BMW of North America, LLC (BMW) is recalling certain 2014-2019 M6 Gran Coupe vehicles. The third brake light may become loose, possibly allowing the light to detach from the vehicle.

    Remedy: BMW will notify owners, and dealers will inspect the third brake light and properly secure it with new fasteners. If the third brake light detached from the vehicle and is damaged, it will be replaced. All repairs will be performed free of charge. The recall began April 17, 2020. Owners may contact BMW customer service at 1-800-525-7417.

    NHTSA campaign 20V094000 · reported 19/02/2020

  • EXTERIOR LIGHTING:BRAKE LIGHTSUS · NHTSAModel year 2017

    BMW of North America, LLC (BMW) is recalling certain 2014-2019 M6 Gran Coupe vehicles. The third brake light may become loose, possibly allowing the light to detach from the vehicle.

    Remedy: BMW will notify owners, and dealers will inspect the third brake light and properly secure it with new fasteners. If the third brake light detached from the vehicle and is damaged, it will be replaced. All repairs will be performed free of charge. The recall began April 17, 2020. Owners may contact BMW customer service at 1-800-525-7417.

    NHTSA campaign 20V094000 · reported 19/02/2020

  • AIR BAGSUS · NHTSAModel year 2017

    BMW of North America, LLC (BMW) is recalling certain model year 2017 BMW 640i, 640i xDrive, 650i, 650i xDrive, M6, 535i, 535i xDrive, 430i, 430i xDrive, 440i, 440i xDrive, M4, X1 sDrive28i, X1 xDrive28i, i3, i8, Rolls-Royce Dawn, Mini Clubman Cooper, Clubman Cooper S, Cooper All4, Cooper S All4, Mini 4-Door Cooper, Cooper S, Mini 2-Door Cooper, Cooper S, John Cooper Works and 2016 BMW 528i, 528i xDrive, 535i, 535i xDrive, 550i, 550i xDrive, M5 and 535d vehicles. The affected vehicles have seat- mounted side air bag inflator initiators that may fail to ignite during a crash.

    Remedy: BMW will notify owners, and dealers will replace the air bag modules, free of charge. The recall began February 6, 2017. Owners may contact BMW customer service at 1-800-525-7417.

    NHTSA campaign 16V914000 · reported 20/12/2016

  • EXTERIOR LIGHTING:BRAKE LIGHTSUS · NHTSAModel year 2016

    BMW of North America, LLC (BMW) is recalling certain 2014-2019 M6 Gran Coupe vehicles. The third brake light may become loose, possibly allowing the light to detach from the vehicle.

    Remedy: BMW will notify owners, and dealers will inspect the third brake light and properly secure it with new fasteners. If the third brake light detached from the vehicle and is damaged, it will be replaced. All repairs will be performed free of charge. The recall began April 17, 2020. Owners may contact BMW customer service at 1-800-525-7417.

    NHTSA campaign 20V094000 · reported 19/02/2020

Sources: EU Safety Gate (European market) and NHTSA (US market). See all BMW recalls.

Frequently asked questions

What is the top speed of the BMW M6?
The BMW M6 has a rated top speed of 270 km/h.
What are the dimensions of the BMW M6?
The BMW M6 is 4,922 mm long, 1,887 mm wide and 1,380 mm tall.
How much does the BMW M6 weigh?
The BMW M6 has a kerb weight of about 1,828 kg.
How many seats does the BMW M6 have?
The BMW M6 has 4 seats.