Vertex Top End Piston Kit Size B Yamaha YZ125 2022 - 2023 Trials Oils The first pivot is attached

The first pivot is attached to the "Razorback"

Anti-Theft Ring

The anatomically profiled shin plate features a dual closure system with an internal microfiber flap attached with Velcro® for a precise fit closure while the rugged and durable shin plate attached securely with a precision adjustable buckle

Don't think we stopped there

Vertex Top End Piston Kit Size B Yamaha YZ125 2022 - 2023 Trials Oils The first pivot is attachedVertex 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