Premier Clutch Kit - RK Dirt Racer BRAND_Dayco which provides high thermostability to

which provides high thermostability to the belt and thus reduces elongation

Alternator: White to Ground = 1

this kit includes the below for your YAMAHA WR250F 15-19 / YZ250F 15-19:

Self-lubricating Acetal nylon bushings for better wear and performance

Premier Clutch Kit - RK Dirt Racer BRAND_Dayco which provides high thermostability toIdeal replacement for dirt bikes. Features: Anti swell alloy impregnated heavy duty cork based facings. Smooth clutch take up compared to paper clutches which can snatch. Heavy duty springs and Steel separator plates prevent premature plate wear, oil muddying and loss of stack weight. Steel separator plates increase flywheel effect of the engine and improve performance.