WSM Top-End Rebuild Kit - +0.50 mm 54-520-12P AMT 10-R Drystar® XF Jacket Fully CNC machined

Fully CNC machined

complete with new race algorithm which is available as a download Innovative MATRYX® structural panels on the abdomen and back hump provide parametric performance for ventilation and superior mechanical resistance to tearing and abrasion while also being extremely thin and lightweight

Microfiber material construction with a rubber finish for abrasion resistance and durability Drystar® membrane layer between boot upper and inner boot lining for proven all-weather performance and comfort

6082 T6 aluminum CNC machined collars

Yamaha YZ250X 2016-2022

WSM Top-End Rebuild Kit - +0.50 mm 54-520-12P AMT 10-R Drystar® XF Jacket Fully CNC machinedTop quality piston kits Include pistons, rings, pins, clips, racing needle bearings, head and base gaskets, intake and exhaust gaskets