JT Racelite Aluminum Rear Sprocket 50 Tooth Black for YAMAHA WR YZ

JT Racelite Aluminum Rear Sprocket 51 Tooth Black For YAMAHA YZ250F 2001-2023

JT Aluminum Rear BLUE Sprocket 49 Tooth YZ WR 250F 450F 426F FX 125 250 99-23

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JT Aluminum Rear Black Sprocket 49 Tooth YZ WR 250F 450F 426F FX 125 250 99-23

JT Racelite Aluminum Rear Sprocket 50 Tooth Black For YAMAHA TT WR YZ

JT Racelite Aluminum Rear Sprocket 48 Tooth Black For YAMAHA TTR WR YZ

JT Racelite Aluminum Rear Sprocket 51 Tooth Black For YAMAHA WR YZ