Kimpex - High Performance PTFE Piston for Yamaha (09-831M) Options:09-831M air mesh motorcycle pants will

air mesh motorcycle pants will keep you both cool and comfortable

Our Great Basin Saddlebag and Siskiyou Panniers feature cable pass-throughs

Interior padded laptop sleeve with elastic closure fits most 15" laptops

High-strength base shell from proprietary moulding

Additional reinforcements are found at the heels

Kimpex - High Performance PTFE Piston for Yamaha (09-831M) Options:09-831M air mesh motorcycle pants willHigh 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.