Engine Displacement: 449.5 cc
The 450NK features a sophisticated 449.5cc parallel-twin, liquid-cooled, DOHC engine. Its standout feature is the 270-degree crankshaft, which provides a unique, pulsating power delivery and a deep, rhythmic exhaust note similar to a 90-degree V-twin.
Max Power: 50 PS @ 9500 rpm
With a peak output of 50 PS, the 450NK is a serious performance threat. It is capable of a 0–100 km/h sprint in just 4.9 seconds and a top speed of approximately 178 km/h, making it significantly faster than its 250cc and 300cc siblings.
Max Torque: 39 Nm @ 7600 rpm
The engine produces 39 Nm of torque, ensuring strong roll-on acceleration. It is equipped with dual-balance shafts to minimize vibrations and a Slipper Clutch to maintain stability during aggressive downshifts.
