Aprilia FV2 motorcycle concept

Aprilia FV2 motorcycle concept

Technical Specification 1200 Engine
Engine        Aprilia V90
Four stroke longitudinal 90° V twin (30°-120°). 4 strokes. Liquid cooled. Double overhead camshaft with mixed gear/chain drive. Four valves per cylinder. (DOHC).
Fuel        Unleaded petrol.
Bore x stroke        106 x 67,8 mm
Total displacement        1.196,63 cc
Compression ratio        12,0:1
Maximum power at the crank        134,5 Cv @ 9.500  rpm.

Maximum torque at the crank        10,5 Kgm @ 4.000 rpm.
Fuel system        Integrated engine management system.
Injection with Ride by Wire control of the throttle bodies, Ø 52mm
Ignition        Digital electronic, Stick Coil integrated with the injection
Starting        Electric
Exhaust        Two in one system in 100% stainless steel with three-way catalytic converter and Lambda probe
Generator        450 W
Lubrication        Wet sump, circuit capacity 3,2 l
Gearbox        6 speed, transmission ratio:
1° 14/36 (2,57:1)
2° 17/32 (1,88:1)
3° 20/30 (1,50:1)
4° 22/28 (1,27:1)
5° 23/26 (1,13:1)
6° 24/25 (1.04:1)
Clutch        Multi-plate in oil bath, hydraulically operated.
Primary drive        Spur gears, transmission ratio: 40/69 (1.725:1)
Final drive        Chain. Transmission ratio: 16/36 (2.25:1)