BMW 6 Series 6 Series (E24, facelift 1987)

BMW - 6 Series (E24, facelift 1987)

Details-
BrandBMW
Model6 Series
Generation6 Series (E24, facelift 1987)
Modification635CSi (211 Hp) Automatic cat
Start Of Production1987 year
End Of Production1989 year

Performance

The 6 Series boasts a responsive performance, accelerating from 0 to 100 km/h (0-62 mph) in a brisk 9 seconds. Its top speed reaches 220 km/h (136.7 mph), and a drag coefficient of 0.41 suggests good aerodynamic efficiency. Overall, the car offers a balance of speed and efficiency.

Specs-
Rating
Acceleration 0 100 Kmh9 sec
Acceleration 0 62 Mph9 sec
Max Speed220 km/h 136.7 mph
Drag Coefficient Cd0.41

Body & Dimensions

The BMW 6 Series Coupe is a stylish and sporty 2-door coupe offering seating for four. Its relatively compact dimensions (4815mm length, 1725mm width, 1365mm height) provide agile handling, enhanced by a 2625mm wheelbase and a tight turning circle of 11.7 meters. While compact, the interior dimensions suggest comfortable seating for four adults, though rear passengers might find legroom slightly limited given the coupe body style.

Specs-
Rating
Body TypeCoupe
Seats4
Doors2
Length4815 mm 189.57 in.
Width1725 mm 67.91 in.
Height1365 mm 53.74 in.
Wheelbase2625 mm 103.35 in.
Front Track1435 mm 56.5 in.
Rear Track1465 mm 57.68 in.
Min Turning Circle11.7 m 38.39 ft.

Fuel Consumption

The BMW 6 Series, a petrol-powered vehicle, demonstrates relatively high fuel consumption, particularly in urban settings (17.5 l/100km). However, fuel efficiency improves significantly on extra-urban drives (8 l/100km), resulting in a combined consumption of 11.9 l/100km. This suggests the car is more suited for longer journeys than city driving. Performance and luxury features should be considered alongside this moderate fuel economy.

Specs-
Rating
Fuel TypePetrol (Gasoline)
Fuel Consumption Urban17.5 l/100 km 13.44 US mpg 16.14 UK mpg 5.71 km/l
Fuel Consumption Extra Urban8 l/100 km 29.4 US mpg 35.31 UK mpg 12.5 km/l
Fuel Consumption Combined11.9 l/100 km 19.77 US mpg 23.74 UK mpg 8.4 km/l

Engine & Transmission

The 6 Series boasts a naturally aspirated, inline 6-cylinder engine (M30B35) with a displacement of 3.4 liters. Producing 211 horsepower at 5700 RPM and 305 Nm of torque at 4000 RPM, it's a classic internal combustion engine layout driving the rear wheels. The car features a 4-speed automatic transmission and independent suspension front and rear. Engine oil capacity is 5.8 liters, and coolant capacity is 12 liters.

Specs-
Rating
Powertrain ArchitectureInternal Combustion engine
Power211 Hp @ 5700 rpm.
Power Per Litre61.5 Hp/l
Torque305 Nm @ 4000 rpm. 224.96 lb.-ft. @ 4000 rpm.
Engine LayoutFront, Longitudinal
Engine Model CodeM30B35
Engine Displacement3430 cm3 209.31 cu. in.
Number Of Cylinders6
Engine ConfigurationInline
Cylinder Bore92 mm 3.62 in.
Piston Stroke86 mm 3.39 in.
Compression Ratio9:1
Number Of Valves Per Cylinder2
Fuel Injection SystemMulti-port manifold injection
Engine AspirationNaturally aspirated engine
Engine Oil Capacity5.8 l 6.13 US qt | 5.1 UK qt
Engine Oil Specification15W-40, 15W-50 / API SF
Coolant12 l 12.68 US qt | 10.56 UK qt
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive WheelRear wheel drive
Number Of Gears And Type Of Gearbox4 gears, automatic transmission
Front SuspensionIndependent, type McPherson with coil spring and anti-roll bar
Rear SuspensionIndependent coil spring

Brakes

This 6 Series model boasts ventilated disc front brakes and disc rear brakes, providing decent stopping power. The 220/55 VR 390 tire size suggests a focus on performance and handling, while the cone worm steering with recirculation balls indicates a system that prioritizes feedback and precision, though potentially at the cost of some modern conveniences like power assist. Overall, the specifications point towards a sporty driving experience.

Specs-
Rating
Front BrakesVentilated discs
Rear BrakesDisc
Steering TypeCone worm with recirculation balls
Tires Size220/55 VR 390

Weight & Capacity

The 6 Series boasts impressive power-to-weight and torque-to-weight ratios (7.1 kg/Hp and 4.9 kg/Nm respectively), suggesting brisk acceleration. Its relatively light kerb weight (1495 kg) contributes to this performance. The fuel tank capacity of 70 liters provides decent range, and the 413-liter trunk offers practical cargo space. The maximum load capacity of 400kg is suitable for everyday use and light hauling.

Specs-
Rating
Weight To Power Ratio7.1 kg/Hp, 141.1 Hp/tonne
Weight To Torque Ratio4.9 kg/Nm, 204 Nm/tonne
Kerb Weight1495 kg 3295.91 lbs.
Max Weight1895 kg 4177.76 lbs.
Max Load400 kg 881.85 lbs.
Trunk Boot Space Minimum413 l 14.58 cu. ft.
Fuel Tank Capacity70 l 18.49 US gal | 15.4 UK gal

Frequently Asked Questions

FAQs for BMW - 6 Series (E24, facelift 1987)

The 6 Series has a 4-speed automatic transmission.

While it has four seats, the rear seats are best suited for shorter journeys or smaller passengers due to the coupe's sloping roofline.

Fuel efficiency varies depending on the specific engine and year of the 6 Series. It's best to consult the specifications for the exact model year you are interested in.

Yes, its relatively small size and 11.7-meter turning circle make it fairly easy to maneuver, even in tight city spaces.

Approximately 9 seconds.

136.7 mph.

A drag coefficient of 0.41 suggests good aerodynamic efficiency, meaning the car experiences less air resistance while driving.

No, it's not particularly fuel-efficient, especially in city driving. Its fuel consumption is higher than many comparable models.

The combined fuel consumption is 11.9 liters per 100 kilometers.

Fuel efficiency is significantly better on extra-urban roads (8 l/100km) compared to city driving (17.5 l/100km).

The 6 Series has a naturally aspirated, inline 6-cylinder internal combustion engine.

The car produces 211 horsepower at 5700 RPM and 305 Nm of torque at 4000 RPM.

It features ventilated disc brakes in the front and disc brakes in the rear.

Cone worm steering offers direct feedback and precise control, but may require more effort than power-assisted systems.

The tire size (220/55 VR 390) doesn't specify the tire type. Further information is needed to determine all-weather suitability.

The 6 Series has historically offered a range of powerful inline-6 and V8 engines, often with options for rear-wheel drive or all-wheel drive.

Yes, its comfortable interior, refined ride, and available advanced driver-assistance systems make it well-suited for long journeys.

Fuel economy varies depending on the engine and drivetrain, but generally, it's expected to be in line with other luxury grand tourers – not exceptionally high, but reasonable for its performance.

Fuel efficiency isn't in the specs, but the power-to-weight ratio suggests it could be relatively good, depending on driving style and engine type.

The specs don't list towing capacity. Consult the owner's manual for this information.

The 413-liter trunk is reasonably sized for everyday needs, but larger families might find it limiting for longer trips. Consider the specific needs of your family.