Being able to restart an engine quickly during a race can mean the difference between keeping your lead, or having to fight your way back through the pack. Electric start makes restarting the engine as easy as pushing a button.

Like the KX450, a hydraulic clutch offers direct feel and light lever action. Less play as the clutch heats up during heavy use results in more consistent feeling. The use of coned-disc springs contributes to lighter clutch actuation when the lever has been pulled in, and a wider clutch engagement range, which facilitates control (especially when half-clutching).

Lightweight and designed for the rigours of off-road riding, the ECU contains multiple programmable engine maps to offer riders an advantage on the race course. Using the provided DFI couplers, riders are able to easily switch from one to another of the three engine maps to suit riding conditions. The plug-and-play style system is quick, easy and stress-free. Each of the three maps can be reprogrammed using the optional KX FI Calibration Kit.

Factory racer-style launch control system increases the chance of getting a good start by helping riders maximise grip when starting on a low-traction surface.

Updated suspension settings complemented by a new lower triple-clamp and revised linkage ratios contribute to increased bump absorption and traction.

Oversized semi-floating ø270 mm front disc contributes to strong front brake force, as well as superb controllability. The new KX450 front master cylinder adds to the high level of control and overall feedback from front brake.

All-new KX450-style bodywork features long, smooth surfaces and a flatter tank-seat line designed to facilitate rider movement and control.

A choice of four handlebar positions and two footpeg positions allows riders to tailor their riding position to suit body size and preference. Factory-style ø28.6 mm (1-1/8”) Renthal aluminum Fatbar helps reduce vibration and shocks transmitted to the rider, while a lower, closer grip position helps put the rider in a position that makes it easier to weight the front wheel.