SWINGARM BEARING KIT YAMAHA WR250F WR450F YZ250F YZ450F YZ250FX YZ450FX Stock Item:SWINGARM BEARING KIT YAMAHA WR250F WR450F YZ250F YZ450F YZ250FX YZ450FX S-M (40-51cm / 16-20”) and

S-M (40-51cm / 16-20”) and L-XL (49-58cm / 19-23”)

zipper joint for jackets and adjustable ankle area complete the equipment of a highly versatile product

Sonic welded TPU film

it is an ideal upgrade for motocross

Lace closure with reinforced eyelets

SWINGARM BEARING KIT YAMAHA WR250F WR450F YZ250F YZ450F YZ250FX YZ450FX Stock Item:SWINGARM BEARING KIT YAMAHA WR250F WR450F YZ250F YZ450F YZ250FX YZ450FX S-M (40-51cm / 16-20”) andRevolve Swing Arm Bearing & Linkage Kits contain everything required to properly rebuild the swing arm and linkage of your dirt bike, motorcycle or ATV. Kits are sold as either swing arm or linkage and our linkage kits will include the lower shock bearing. Needle bearing shafts are made with 52100 hardened & precision ground bearing steel and all metal bushings are case hardened & plated to prevent wear & corrosion. On Swing Arm Kits we use POM