Suspension Kit Swingarm 28-1075 YZ250 '88-'92 Chain/Sprocket Pitch_415 Flash Point: 111°C

Flash Point: 111°C

Easy and intuitive installation

Mounts to frame boss are made from hi-performance self lubricating nylon

Magnet alignment: The alignment of magnets around the flywheel is critical for proper stator operation

Seamless rollers allow the chain to run freely between the teeth of the sprocket and reduce chain vibration

Suspension Kit Swingarm 28-1075 YZ250 '88-'92 Chain/Sprocket Pitch_415 Flash Point: 111°COne kit does it all! All of the bearings, seals, shafts*, bushings, thrust bearings (if required) in one all inclusive kit to do the job correctly and completely. All bearing shafts manufactured with 52100 bearing steel that is hardened and centerless ground for a precision fit and extended wear life. All steel spacers are case hardened and plated for resistance to wear and corrosion. Needle thrust bearings have been replaced with Teflon bearings.