BMW 6 Series E24, facelift 1987 635CSi (211 Hp) cat


Overall Rating

7.5 / 10
Safety N/A / 5
Not Rated
Engine 3.5 / 5
Value 3.5 / 5
Performance 4.2 / 5
Comfort 4.0 / 5
People\'s Opinion N/A / 5
Not Rated

BMW 6 Series:

The BMW 6 Series is a range of grand tourers produced by BMW since 1976. It is the successor to the E9 Coupé and is currently in its fourth generation.
The first generation BMW E24 6 Series was available solely as a two-door coupé and produced from 1976 to 1989, when it was supplanted by the larger BMW 8 Series. When the 6 Series nameplate was revived in 2004 for the second generation, the BMW E63/E64 6 Series, the coupé was joined by a convertible body style. The third generation F06/F12/F13 6 Series debuted in 2011 as a coupé and convertible, and a sedan variant known as the "Gran Coupé" in 2012. When the F06/F12/F13 6 Series ended production, the "Gran Coupé"/coupé/convertible models have been shifted into the more upmarket BMW 8 Series nameplate. The fourth generation 6 Series, the G32 6 Series, debuted in mid-2017 and is offered only as a fastback body style to complement the BMW 5 Series sedan/wagon....(Read more on Wikipedia)

E24, facelift 1987 Overview:

BMW 6 Series (E24, facelift 1987). With 305 Nm of torque, it offers ample pulling power. With a weight of 1475 kg, it falls in the mid‑range. Rear‑wheel drive offers dynamic handling and sporty feedback. Acceleration is good (0–100 km/h in 8.1 s). The top speed reaches 225 km/h. A two-door car with a fixed roof, known for its sporty design and dynamic performance. Seating for 4 makes it ideal for daily use.

635CSi (211 Hp) cat Verdict:

Rating 4 stars

Performance Verdict

A capable performer with the manual gearbox, offering a more direct and engaging feel than its automatic counterpart, despite the catalytic converter's slight power reduction.

Fuel Economy

Marginally better fuel efficiency than the automatic 211 Hp version, making it a slightly more economical choice for manual drivers.

Best Use Case: Engaging daily driving and spirited weekend drives, balancing performance with environmental considerations.

Pros and Cons:

Pros:

  • • Timeless and elegant 'Sharknose' design.
  • • Robust and powerful inline-six engines, especially the M-version.
  • • Comfortable and luxurious interior, ideal for grand touring.
  • • Engaging driving dynamics for a large coupe of its era.
  • • Strong classic car appeal and potential for value appreciation.

Cons:

  • • Fuel consumption is high by modern standards.
  • • Lack of modern safety features and driver aids.
  • • Maintenance and parts can be expensive due to age and BMW specific components.
  • • Rear seat space is limited, typical for a 2-door coupe.
  • • Potential for rust in older, poorly maintained examples.

Specifications:

Specifications are compared to those of the previous generation(E24, facelift 1982: 1984 - 1987).

General:
Brand:BMW
Model:6 Series
Generation:E24, facelift 1987
Modification (Engine):635CSi (211 Hp) cat
Start of production:1987
End of production:1989
Powertrain Architecture:Internal Combustion engine
Body type:Coupe
Seats:4
Doors:2
Engine:
Power:211 Hp @ 5700 rpm. Same horsepower
Power per litre:61.5 Hp/l [60mm more]
Torque:305 Nm @ 4000 rpm.
Engine Model/Code:M30B35 More details about the engine M30B35
Engine displacement:3430
Number of cylinders:6
Engine configuration:Inline
Number of valves per cylinder:2
Fuel injection system:Multi-port manifold injection
Engine aspiration:Naturally aspirated engine
Engine oil capacity:5.8 l
Coolant:12 l
Engine layout:Front, Longitudinal
Cylinder Bore:92 mm mm
Piston Stroke:86 mm mm
Compression ratio:9:1
Performance:
Fuel Type:Petrol (Gasoline)
Fuel consumption (economy) - urban:17 l/100 km
Fuel consumption (economy) - extra urban:8.2 l/100 km
Fuel consumption (economy) - combined:11.8 l/100 km
Acceleration 0 - 100 km/h:8.1 sec
Acceleration 0 - 62 mph:8.1 sec
Maximum speed:225 km/h
Weight-to-power ratio:7 kg/Hp, 143.1 Hp/tonne
Weight-to-torque ratio:4.8 kg/Nm, 206.8 Nm/tonne
Acceleration 0 - 60 mph:7.7 sec
Space:
Kerb Weight:1475
Max. weight:1895
Max load:420
Trunk (boot) space - minimum:413 l
Fuel tank capacity:70 l
Size:
Length:4815 mm mm [60mm more]
Width:1725 mm mm [Same width.]
Height:1365 mm mm [10mm more]
Wheelbase:2625 mm mm [Same wheelbase.]
Front track:1435 mm
Rear (Back) track:1465 mm
Minimum turning circle (turning diameter):11.7 m [above average]
Powertrain:
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheelRear wheel drive
Number of gears5
Transmission typeManual
Front brakesVentilated discs [Best for performance and cooling.]
Rear brakesDisc [above average]
Steering typeCone worm with recirculation balls
Tires size195/70 R14
Wheel rims size6.5J x 14
Front suspensionIndependent, type McPherson with coil spring and anti-roll bar
Rear suspensionIndependent coil spring

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