|
Engine
|
Configuration |
Ford Cosworth DFV 90º V8
|
Location |
Mid, longitudinally mounted
|
Weight |
168 kilo / 370.4 lbs |
Construction |
aluminium block and head
|
Displacement |
2,993 cc / 182.6 cu in |
Bore / Stroke |
85.7 mm (3.4 in) / 64.8 mm (2.6 in)
|
Compression |
11.5:1 |
Valvetrain |
4 valves / cylinder, DOHC
|
Camshaft |
Gear driven
|
Fuel feed |
Lucas Fuel Injection
|
Lubrication |
Dry sump |
Aspiration |
Naturally Aspirated |
Power |
485 bhp / 362 kW
@ 10,600 rpm
|
Torque |
343 Nm / 253 ft lbs
@ 9,500 rpm
|
BHP/Liter |
162 bhp / liter |
Drivetrain |
Body |
glass-fibre reinforced plastic |
Chassis |
aluminium honeycomb monocoque |
Suspension (fr/r) |
lower wishbones, top rockers actuating in-board mounted coil springs over shock absorbers, anti-roll bar |
Steering |
rack-and-pinion |
Brakes |
ventilated discs, all-round |
Gearbox |
Mclaren / Hewland FGA 400 6 speed Manual
|
Drive |
Rear wheel drive |
Dimensions |
Weight |
586 kilo / 1,292 lbs |
Length / Width / Height |
4,394 mm (173 in) / 2,057 mm (81 in) / 1,016 mm (40 in)
|
Wheelbase / Track (fr/r) |
2,692 mm (106 in) / 1,727 mm (68 in) / 1,575 mm (62 in)
|
Wheels (fr/r) |
11 x 13 / 18 x 13 |
Performance figures |
Power to weight |
0.83 bhp / kg |
Resources |
Suggested reading |
- McLaren, the Grand Prix, Can-Am and Indy Cars, by Doug Nye
- McLaren - The cars 1964 - 2008, by William Taylor
|
Related articles |
|
Useful links |
| |