Vertex Top End Piston Kit Size B Yamaha YZ65 2018 - 2022 Bearing Kits Total capacity: 2L

Total capacity: 2L

This product is a refill

The solution to the standard cases making your bike look untidy where your boots have scratched them

These parts have only been available to the GP teams until now

Vertex Top End Piston Kit Size B Yamaha YZ65 2018 - 2022 Bearing Kits Total capacity: 2LVertex top end kits include; piston, rings, circlips, piston pin, base gaskets, head o rings and piston pin bearing. All pistons are heat treated with T 5 hardening and a tempering cycle New T box forgings and DLC coated wrist pins on forged pistons with highest compression ratios for increased strength and performance. Piston skirts are coated with a hi tech molybdenum disulphide for faster break in time Nitride coating for increased piston life Top