engine specs |
Type |
---|
Single cylinder, four-stroke, liquid-cooled | Liquid cooled, 8 valve, SOHC, 270° crank angle parallel twin |
Displacement |
---|
449 cm3 | 1200 cm3 |
Bore X Stroke |
---|
3.8x2.4 in OR 97 mm | 3.8x3.1 in OR 97 mm |
Compression Ratio |
---|
13.5:1 | 11:1 |
Horsepower |
---|
54.5/9000 KW(hp)/RPM | 90/7000 KW(hp)/RPM |
Torque |
---|
26/7000 lb-ft/RPM OR 35/7000 Nm/RPM | 81/4250 lb-ft/RPM OR 110/4250 Nm/RPM |
Fuel System |
---|
Programmed Fuel Injection (PGM-FI), 46mm downdraft throttle body | Ride by wire, multipoint sequential electronic fuel injection |
chassis specs |
Frame |
---|
- | Tubular steel, with steel cradles |
Front Suspension |
---|
49 mm inverted Showa fork with rebound and compression damping adjustability 12.0 inches of travel | Marzocchi 45 mm 1+1 forks, fully adjustable 250 mm wheel travel |
Rear Suspension |
---|
Pro-Link Showa single shock with adjustable spring preload, rebound and compression damping adjustability 12.3 inches of travel | Marzocchi twin RSUs with twin-springs and piggyback reservoir, fully adjustable 250 mm wheel travel |
Front Brake |
---|
Single disc 260 mm | Twin 320 mm discs, Brembo Stylema 4-piston M4.30 radial monobloc caliper, OC-ABS |
Rear Brake |
---|
Single disc 240 mm | Single 255 mm disc, single piston floating Nissin caliper, ABS |