the single overhead camshaft, liquid cooled, single cylinder engine features the latest in design and electronic technology. An outstanding maximum power output of 55 kW (74 hp) at 8,000 rpm and torque of 73,5 Nm at 6,500 rpm leave the rider in no doubt of the performance packed inside this lightweight unit.

The compact design of the single overhead camshaft, 4-valve cylinder head features 42 mm intake valves and 34 mm exhaust valves actuated by a robust rocker arm system which delivers precise valve timing at high engine speeds. Ignition is via a dual spark plug layout, each of which has an individual ignition timing control for optimal fuel combustion in the large bore combustion chamber.

The Keihin electronic fuel injection system features a 50 mm throttle body with no mechanical linkage to the throttle grip. As the rider twists the throttle open or closed, the throttle valve is electronically controlled by the engine management system (EMS). The EMS continuously compares engine parameters with data from sensors, and adjusts the throttle valve accordingly, resulting in perfect power delivery and throttle response.

The lightweight 6-speed gearbox features an Easy Shift function allowing gears to be seamlessly shifted up or down without using the clutch. The system uses two sensors, one sensor is on the shift arm, which detects the movement on the shift lever rod when the rider upshifts. As the second sensor detects the gear engagement, it matches engine parameters to allow a simple gear change at any RPM or engine load.