ProX Piston Kit 67.97mm Yamaha WR250/YZ250 | 01.2314.D add_all_models CELL technology is also applied

CELL technology is also applied to the softer formulation shoulder protectors which are mounted on a perforated lightweight chassis

you're protected from the sun's UV rays and glare

You can also create your own custom multisport profiles

Get our Heavy-Duty Transmission Case and instead of sitting at home for weeks praying to the warranty gods

Includes a stainless steel hardware kit to attach Giant Loop’s Round The World Panniers (12 x bolts

ProX Piston Kit 67.97mm Yamaha WR250/YZ250 | 01.2314.D add_all_models CELL technology is also appliedManufactured in Japan and designed to be OEM replacement Cast from a high silicon content aluminum alloy that meets or exceeds OEM specifications, then CNC machined to extremely close tolerances Kit includes piston, ring kit, wrist pin, and circlips