engine specs |
Type |
---|
Four-stroke, liquid-cooled, DOHC, four-valve per cylinder, parallel twin | Liquid cooled, 8 valve, SOHC, 270° crank angle parallel twin |
Displacement |
---|
649 cm3 | 1200 cm3 |
Bore X Stroke |
---|
3.3x2.4 in OR 84 mm | 3.8x3.1 in OR 97 mm |
Compression Ratio |
---|
10.8:1 | 11:1 |
Horsepower |
---|
72/8500 KW(hp)/RPM | 90/7000 KW(hp)/RPM |
Torque |
---|
47/7000 lb-ft/RPM OR 64/7000 Nm/RPM | 81/4250 lb-ft/RPM OR 110/4250 Nm/RPM |
Fuel System |
---|
Fuel injection: Ø 38 mm x 2 (Keihin) | Ride by wire, multipoint sequential electronic fuel injection |
chassis specs |
Frame |
---|
Perimeter, high-tensile steel | Tubular steel, with steel cradles |
Front Suspension |
---|
41 mm telescopic fork | Marzocchi 45 mm 1+1 forks, fully adjustable 250 mm wheel travel |
Rear Suspension |
---|
Single offset laydown shock with adjustable spring preload / 4.9 in. | Marzocchi twin RSUs with twin-springs and piggyback reservoir, fully adjustable 250 mm wheel travel |
Front Brake |
---|
Dual semi-floating 300 mm petal discs Caliper: Dual piston | Twin 320 mm discs, Brembo Stylema 4-piston M4.30 radial monobloc caliper, OC-ABS |
Rear Brake |
---|
Single 220 mm petal disc Caliper: Single-piston | Single 255 mm disc, single piston floating Nissin caliper, ABS |