The A-Z of Racing Cars


McLaren M 23



Tuner
Country GB
Year 1973
Engine Ford Cosworth DFV
Engine Type 90°V8
Cams 4
Valves/cyl 4.0000
Compression "11,0"
Bore 85.700
Stroke 64.800
Capacity (cc) 2990
Power (at revs) 460 HP/10500
Torque
Induction
Ignition Lucas
Fuel system Lucas f.i.
Chassis type Aluminium monocoque
Body type single seater
Designer G. Coppuck
Front suspension "coil, wishbone, rocker"
Rear suspension "coil, wishbone and links"
Shock absorbers
Engine position mid
Wheelbase (mm) 2565
Front track (mm) 1664
Rear track (mm) 1588
Weight (kg) 575
Drive rear
Number of gears 5
Gearbox Hewland FG 400
Fuel tank size (litres)
Brakes
Front brake type disc
Rear brake type disc
Front rims 11 x 13
Rear rims 16-18 x 13
Tyres Goodyear
Front tyres 9.6/20.0-13
Rear tyres 13.0/26.0-13
Maximum speed (kph)

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