Suspension Kit Swingarm 28-1158 YZ250 / WR250 / 450F '06-'14 Tyre Width_80mm Boiling down the whole knowledge

Boiling down the whole knowledge of helmet development

0-120mm measurement scales in 1mm increments

each passageway is like hundreds of very small centrifugal / oil bath filters connected one to another

Technical Specifications:

Outside Diameter: 55mm

Suspension Kit Swingarm 28-1158 YZ250 / WR250 / 450F '06-'14 Tyre Width_80mm Boiling down the whole knowledgeOne 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.