RK Steel Rear Sprocket 49t Yamaha YZ WR 99-on


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RK steel rear sprocket in 49t to suit Yamahas from 1999 through to current.  Would be excellent as a spare or replacement for your YZ or WR, or to change your gearing.

The sprockets are available in whatever size you like, please check our other listings if you need a different size.

The sprocket should go straight on to the following models:


  • YZ125 2st 99-20
  • YZ250 2st 99-20
  • YZ250F 01-20
  • WR250F 01-20
  • YZ400F 99
  • WR400F 99-02
  • YZ426F 00-02
  • WR426F 01-02
  • YZ450F 03-20
  • WR450F 03-20




Please check our other listings, we have many parts for sale and you could combine your orders and save on freight.



SKU 32-428-49RK
Brand RK
Shipping Weight 1.4900kg
Shipping Width 0.300m
Shipping Height 0.300m
Shipping Length 0.030m
Shipping Cubic 0.002700000m3

12 months (1 Year)

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