Suspension Kit Swingarm 28-1084 YFM250 '00-'09 / 400 '00-'06 Category_Grips NOTE: Modifications to the radiator

NOTE: Modifications to the radiator shroud plastic are necessary to make these work with 2020 and up bikes

The DENALI™ SoundBomb was designed for those who want to be heard

and retain the lubricant in the bearing

Weight (Empty): 354

The only real way to test your CDI box is to swap it out with another known good unit from the same year/make/model

Suspension Kit Swingarm 28-1084 YFM250 '00-'09 / 400 '00-'06 Category_Grips NOTE: Modifications to the radiatorOne 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.