Ferrari 312T5
Specifications
Engine: Type 015, rear-mounted 180° V12, light alloy cylinder block and head, aluminium wet liners, 112 mm connecting rods, water cooled
Bore & Stroke: 80 x 49.6 mm
Unitary and Total Displacement: 249.3168/2,991.801 cc
Compression Ratio: 11.5:1
Max. Power Output: 515 bhp at 12,300 rpm
Timing Gear: 4 valves per cylinder, 2 camshafts per cylinder bank, gear driven off the rear of the engine
Fuel Feed: Lucas-Ferrari indirect injection with electronic fuel flow adjustment
Ignition: Single plug, coil-ignition with Marelli Dinoplex electronic capacitive discharge
Lubrication System: Dry sump
Transmission: Rear-wheel drive, multi-plate clutch, 022 5- or 6-speed gearbox + reverse, transverse in unit with limited-slip differential
Gear Ratios: Variable depending on track
Chassis: Type 023, monocoque, aluminium panels riveted to variable-section light alloy structure and cast alloy supports
Front Suspension: Double wishbones, inboard spring/dampers units
Rear Suspension: Upper arm, lower wishbone and single central radius arm
Brakes: Brembo ventilated cast iron discs, Lockheed callipers
Steering: Rack and pinion
Length: 4,530 mm
Width: 2,120 mm
Height: 1,020 mm
Wheelbase and Front/ Rear Track: 2,700/1,700/1,615 mm
Kerb Weight (with water and oil): 595 kg
Front Tyres: 23/59-13", Michelin
Rear Tyres: 38/68-13", Michelin
Wheels: split rims, front 12x13", rear 18x13"
Fuel Tank: from 182 to 185 litres, centrally-mounted
Bodywork: Single-seater carbon fibre body