1990 B12 5.0 Coupé Specs1990 (E31) Alpina B12 5.0 Coupé Specs & Performance
1990 - 1994 (E31)
Tech Specs Summary
-
- 5 L V12
-
- 175 mph
-
- 6.8 seconds
-
- 345 hp
-
- 18.2 mpg
-
- 2 Doors
-
- 4 Seats
-
- 11.3 ft3
-
- 3,946 lbs
- Front - RWD
Performance
- Top Speed
- 175 mph
- 0-62 mph
- 6.8 seconds
- 0-60 mph
- 6.6 seconds
- Power-to-Weight
- 11.44 lb/hp
- Power
- 345 hp
- Torque
- 354 lb·ft
Gas Mileage
- Combined
- 18.2 mpg
- City
- 12.2 mpg
- Total Range
- 433 Miles
Gasoline Engine
- Capacity
- 5 Liter
- 304.4 in3
- Layout
- V12
- Aspiration
- Natural
- Peak Power
- 345 hp @ 5,300 RPM
- 350 ps @ 5,300 RPM
- Peak Torque
- 354 lb·ft @ 4,000 RPM
- 480 N·m @ 4,000 RPM
- Valvetrain
- SOHC
- Valves/Cylinder
- 2 (24v Total)
- Fuel Injection
- Multi-point
- Position
- Front Engine
- Orientation
- Longitudinal
- Fuel
- Gasoline
- Fuel Tank Capacity
- 23.8 Gallons
More Engine Specs
- Engine Name
- BMW M70B50
- Compression Ratio
- 9.5:1
- Bore x Stroke
- 3.307 x 2.953 in
- Bore-Stroke Ratio
- 1.12:1
- Over-Square
- Specific Output
- 1.13 hp/in3
- Power/Cylinder
- 29 hp
- Cylinder Volume
- 25.4 in3
- BMEP
- 175.4 PSI
- 12.1 Bar
Drivetrain & Chassis
- Driven Wheels
- RWD
- Rear-wheel Drive
- Transmission (AT)
- 4 Speeds
- Front Tyre Size
- 245/45 ZR18
- Rear Tyre Size
- 285/35 ZR18
- Front Suspension
- MacPherson Strut
- Rear Suspension
- Multi-Link
- Front Brakes
- Vented Disc
- Rear Brakes
- Solid Disc
Dimensions & Practicality
- Body
- Large Sports Coupé
- Door Count
- 2
- Seat Count
- 4
- Luggage Space
- 11.3 ft3
- Curb Weight
- 3,946 lbs
- Gross Weight
- 4,982 lbs
- Maximum Payload
- 1,036 lbs
- Towing Capacity
- 1,653-3,527 lbs
- Length
- 188.2 in
- Width
- 73 in
- Height
- 52.4 in
- Wheelbase
- 105.7 in
- Front Track
- 61.4 in
- Rear Track
- 61.1 in
★★★★★
★★★★★
3.2
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