YZ250F style chassis plus 450 FI engine equals perfection. The WR450F features a powerful and reliable, high-revving, five-titanium-valve engine with fuel injection, YZ250F-bred advanced aluminum frame, latest generation YZ forks and shock, and slim bodywork provides awesome lightweight handling and open-class power. Plus it's green sticker approved for California.
PERFECT FOR ENDURO RACING AND TRAIL RIDINGBased on YZ450F, packed with "out-of-the-box" enduro features: 18-inch rear wheel, computer, head and tail lights, CARB and EPS compliant.