YAMAHA YZF 450 20-22 Windblock · Yamaha WR250F / WR450F

· Yamaha WR250F / WR450F 2016

CR80 84-02

Impact Management - Spherical Technology™

UFO Complete Body Kit (OEM) Honda CR85 03-24

RFX Race Linkage Kit Kawasaki KXF250 21 KXF450 19-21

YAMAHA YZF 450 20-22 Windblock · Yamaha WR250F / WR450FModel Specific Features Improved botton end Power and throttle response Improved top end and over rev Power Power Ignition & Fuel Mapping for standard and modified engines Db assist to help meet Sound Regulations Traction Start and Enduro maps for traction and throttle control Better starting and stall prevention Higher Rev Limits Advances Fuel Injection Timing for improved atomisation and response Dual Injector Capable Muti Function Port Map Switch,