Lotus 91 (1982)

BatteryYuasa
BearingsVandervell
BrakesGirling/Lockheed (rear)
Brake PadsFerodo
Capacity2,993cc
Carburettors-
ClutchBorg & Beck
DampersKoni
EngineFord Cosworth DFV
Fuel-
Fuel Capacity42 gallons (191 litres)
Fuel SystemLucas
Fuel TanksAerotech
GearboxLotus/Hewland FGA (5)
Gearbox Weight98lb (44.5kg)
Half-shaftsLobro
Height Overall-
IgnitionLucas/Contactless
InstrumentsSmiths/Contactless
Length Overall-
Maximum Power480bhp
OilValvoline
PistonsCosworth
PlugsNGK
RadiatorSerck/IPRA
Rim Width Front11in
Rim Width Rear16in
RingsCosworth
RPM11,100
SteeringLotus/Knight
Suspension FrontLower wishbones, upper rocker arms
inboard coil/spring dampers
Suspension RearLower wishbones, upper rocker arms
inboard coil/spring dampers
Track Front68.89in (1,750mm)
Track Rear63.78in (1,620mm)
Turbocharger(s)-
TyresGoodyear
Weight (Engine)360lb (163kg)
Weight (Tub)75lb (34kg)
Weight (Dry)-
Weight (Start)-
Formula Weight1,279lb (580kg)
Wheelbase110in (2,794mm)
Wheel Diameter-f15in
Wheel Diameter-r13/15in