YAMAHA GYTR STEEL REAR SPROCKET YZ/WR 51T GOLD – GYT-5NY51-00

For demanding riders on high powered race machinery, lightweight steel sprockets represent an ideal combination of longevity and performance. GYTR anodised rear sprockets to suit YZ / WR models and are made from super light and tough 7075-T6 alloy, resulting in greater component life and better engagement with the drive chain.

YZ450F 2004 - 2021

YZ250F 2004 - 2021

YZ250 2004 - 2019

YZ125 1999, 2004

WR450F 2004 - 2021

WR250F 2004 - 2019

YZ250FX 2015 - 2021

YZ250X 2016 - 2019

YZ450FX 2016 - 2021

Features: 

• Steel construction
• CAD designed and laser cut
• Lightened core reduces rotating mass