VertexWinderosa - Complete Gasket Set with Oil Seals - 811 (811267) K-Type-Piston Rings enlarged exhaust outlet vent for

enlarged exhaust outlet vent for improved hot-air expulsion

2016 - 2021 Yamaha XSR900

we wanted to design a technical mid-layer that you will want to wear as a sportive

Modern motorcycle engines are getting stronger and stronger

VertexWinderosa - Complete Gasket Set with Oil Seals - 811 (811267) K-Type-Piston Rings enlarged exhaust outlet vent forThis set includes all gaskets and oil seals necessary to rebuild the engine and transmission. Dirt ATV (811) sets include all OEM specified gaskets, o rings, and engine oil seals for to rebuild the engine and transmission including output shaft, water pump, clutch, shift and starter seals Includes formed rubber valve cover gaskets Does not include mechanical water pump seal