The A-Z of Racing Cars


Lotus 20B



Tuner Cosworth
Country GB
Year 1961
Engine Ford 105E Mk III
Engine Type L4
Cams 1(PR)
Valves/cyl 2.0000
Compression
Bore 85.000
Stroke 48.150
Capacity (cc) 1093
Power (at revs) 85 HP/7500
Torque
Induction
Ignition
Fuel system
Chassis type Spaceframe
Body type single seater
Designer
Front suspension
Rear suspension
Shock absorbers
Engine position mid
Wheelbase (mm) 2286
Front track (mm) 1245
Rear track (mm) 1219
Weight (kg) 365
Drive rear
Number of gears 4
Gearbox Renault
Fuel tank size (litres)
Brakes
Front brake type disc
Rear brake type disc
Front rims x 13
Rear rims x 15
Tyres
Front tyres
Rear tyres
Maximum speed (kph)

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