| Engine type: | Liquid-cooled, four-stroke, parallel twin, DOHC, 270° crankshaft | Capacity: | 449.5cc | Bore & stroke: | 72mm x 55.2mm | Compression ratio: | 11.5 : 1 | Fuel system: | EFI | Maximum power: | 34.5kW / 9,250rpm | Maximum torque: | 39.3Nm / 7,750rpm | Gearbox: | 6-speed with a Slipper Clutch | |