Swing Arm Linkage Kit All Balls Racing For Yamaha WR 250 F 2006

Swing Arm Linkage Kit All Balls Racing For Yamaha WR 250 F 2006. All Balls Racing Repair Kit - Hardened steel sleeves with precision-finished surface - Needle bearing made of heat-treated steel - Coated and hardened sockets - including Simmerring and lower springbeat set Ref: 773.03.89. Model Compatibility : Yamaha WR 250 F 2006 Yamaha WR 450 F 2006.