Kimpex - High Performance PTFE Piston for Yamaha (09-831M) Options:09-831M Angled baffles deflect stone chips

Angled baffles deflect stone chips or foreign bodies thrown up by the front wheel in such a way that the risk of damage to the manifolds and the engine is considerably reduced

Zippered stash pocket keeps your stuff in place on the roughest rides

Tech Specs:

350 SX-F 2019

Kimpex - High Performance PTFE Piston for Yamaha (09-831M) Options:09-831M Angled baffles deflect stone chipsHigh performance, long life pistons Engineered to provide the best possible path for combustion chamber heat transfer to cylinder walls PTFE coated to create the least amount of friction during the break in period All our pistons, wrist pins and circlips are manufactured to the original OEM specifications Our kits include: piston, ring(s), wrist pins and circlips All our Kimpex pistons and piston kits are covered by a limited three years warranty.