The A-Z of Racing Cars


BRM P139



Tuner
Country GB
Year 1969
Engine BRM P142
Engine Type 60°V12
Cams 4
Valves/cyl 4.0000
Compression "11,5"
Bore 74.610
Stroke 57.150
Capacity (cc) 2998
Power (at revs) 418 HP/9500
Torque
Induction
Ignition Lucas/Marelli
Fuel system Lucas f.i.
Chassis type Aluminium monocoque
Body type single seater
Designer T. Southgate/P. Wright
Front suspension "coil, wishbone, rocker"
Rear suspension "coil, wishbone and links"
Shock absorbers
Engine position mid
Wheelbase (mm) 2426
Front track (mm) 1549
Rear track (mm) 1498
Weight (kg) 550
Drive rear
Number of gears 5
Gearbox BRM
Fuel tank size (litres) 205
Brakes Girling
Front brake type disc
Rear brake type disc
Front rims x 13
Rear rims x 15
Tyres Dunlop
Front tyres -13
Rear tyres 5.50/15.00-15
Maximum speed (kph)

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