Model F 40
Number of cylinders and arrangement 8 in 90° V. Bore and stroke 82 x 69.5 mm. Unitary and total capacity 367 / 2,936 cc. Position Rear-centre longitudinal. Cylinder block and head Light alloy. Compression ratio 7.8:1. Max. power output 478 bhp at 7,000 rpm; 163 bhp/litre. Timing gear 4 valves per cylinder, 2 overhead camshafts. Fuel feed 2 IHI turbos with heat exchanger, Weber-Marelli electronic injection. Ignition Weber-Marelli IAW electronic.
Clutch Dry twin-plate. Gearbox 5 speeds + reverse. Differential ZF self-locking.
Type and material Steel tubes, with composite elements. Front suspension Independent, transverse quadrilaterals, coil springs, coaxial Koni dampers, transverse anti-roll bars. Rear suspension Independent, transverse quadrilaterals, coil springs, coaxial Koni dampers, transverse anti-roll bars. Brakes Ventilated discs, servo. Steering Rack and pinion. Fuel tank 120 litres. Cooling system 1 front radiator.
Length, width and max. height 4,430 / 1,980 / 1,130 mm Wheelbase and front/rear track 2,450 / 1,594 / 1,610 mm. Tyres Front 245-40 ZR 17, rear 335-35 ZR 17. Weight empty 1,100 kg.
Top speed 324 km/h. |