Yamaha's ultimate enduro, the WR450F provides an unmatched level of performance and control for all types of challenging terrain. Equipped with Yamaha's potent 450cc four-stroke engine, compact aluminium chassis and renowned KYB suspension developed directly from the class-dominating YZ450F motocrosser, the WR450F is an off-road weapon that's easy to ride fast, extremely capable in technical situations, with the versatility to tackle a wide range of off-road conditions. Note that Australian WRF models are all supplied in full ADR spec to allow full road registration including indicators, mirrors and horn. A free Off-Road Kit designed for closed course competition use is supplied with each bike. The kit includes brushguards, front fender and lightweight rear light and tail section.