Kimpex - High Performance PTFE Piston for Yamaha (09-813M) Options:09-813M Protector pockets in this high-safety

Protector pockets in this high-safety spec REV'IT

48mm and 49mm

knuckle impact protection EN 13594:2015

if you have modified your triple clamp you must notify us so we can obtain all the right information to get you the part that will fit your particular setup

Kimpex - High Performance PTFE Piston for Yamaha (09-813M) Options:09-813M Protector pockets in this high-safetyHigh 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.