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Engine
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Configuration |
BMW M12/7 Straight 4
|
Location |
Mid, longitudinally mounted
|
Construction |
cast-iron block, aluminium head
|
Displacement |
1,998 cc / 121.9 cu in |
Bore / Stroke |
89.2 mm (3.5 in) / 80.0 mm (3.1 in)
|
Valvetrain |
4 valves / cylinder, DOHC
|
Camshaft |
Gear driven
|
Fuel feed |
Bosch Kugelfischer Fuel Injection
|
Lubrication |
Dry sump |
Aspiration |
Naturally Aspirated |
Power |
307 bhp / 229 kW
@ 9,600 rpm
|
Torque |
245 Nm / 181 ft lbs
@ 8,000 rpm
|
BHP/Liter |
154 bhp / liter |
Drivetrain |
Body |
fibreglass |
Chassis |
aluminium monocoque with rear subframe |
Front suspension |
double wishbones, coil springs over dampers, anti-roll bar |
Rear suspension |
twin lower links, single top links, twin trailing arms, coil springs over dampers, anti-roll bar |
Steering |
rack-and-pinion |
Front Brakes |
AP Racing discs |
Rear brakes |
AP Racing discs, in-board |
Gearbox |
Hewland FT 200 5 speed Manual
|
Drive |
Rear wheel drive |
Dimensions |
Weight |
502 kilo / 1,107 lbs |
Wheelbase / Track (fr/r) |
2,500 mm (98.4 in) / 1,320 mm (52 in) / 1,300 mm (51.2 in)
|
Wheels (fr/r) |
10 x 13 / 15 x 13 |
Tyres (fr/r) |
Goodyear 9.2/20.0 - 13 / 12.0/23.0 - 13 |
Performance figures |
Power to weight |
0.61 bhp / kg |
Resources |
Related articles |
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Useful links |
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