engine specs |
Type |
---|
Aprilia 90° longitudinal V twin four stroke. Liquid cooled. Single overhead cam with chain drive, four valves per cylinder. Euro3. | Liquid cooled, 8 valve, SOHC, 270° crank angle parallel twin |
Displacement |
---|
839.3 cm3 | 1200 cm3 |
Bore X Stroke |
---|
3.5x2.7 in OR 89 mm | 3.8x3.1 in OR 97 mm |
Compression Ratio |
---|
10.0:1 | 11:1 |
Horsepower |
---|
76/8000 KW(hp)/RPM | 90/7000 KW(hp)/RPM |
Torque |
---|
54/5000 lb-ft/RPM OR 73/5000 Nm/RPM | 81/4250 lb-ft/RPM OR 110/4250 Nm/RPM |
Fuel System |
---|
Weber Marelli electronic fuel injection with one 38 mm throttle body | Ride by wire, multipoint sequential electronic fuel injection |
chassis specs |
Frame |
---|
High-strength steel trellis | Tubular steel, with steel cradles |
Front Suspension |
---|
43 mm upside-down fork | Marzocchi 45 mm 1+1 forks, fully adjustable 250 mm wheel travel |
Rear Suspension |
---|
Hydraulic shock absorber adjustable in spring preload and rebound damping | Marzocchi twin RSUs with twin-springs and piggyback reservoir, fully adjustable 250 mm wheel travel |
Front Brake |
---|
double stainless steel floating disc 320 mm, ABS | Twin 320 mm discs, Brembo Stylema 4-piston M4.30 radial monobloc caliper, OC-ABS |
Rear Brake |
---|
stainless steel disc 260 mm, ABS | Single 255 mm disc, single piston floating Nissin caliper, ABS |