Cylinder Works - Yamaha WR450F '07-'15, YZ450F '06-'09, YFZ450R '09-'18 Category_Bolt Packs Smooth fabric

Smooth fabric

and consistent shell thickness guarantees the proper strength

2 outer pockets on front

Compatible with all conventional and single chamber cartridge forks

Ball Joint Kit 42-1054

Cylinder Works - Yamaha WR450F '07-'15, YZ450F '06-'09, YFZ450R '09-'18 Category_Bolt Packs Smooth fabricA Cylinder Works replacement cylinder is a completely new, not remanufactured, cast aluminium nickel silicon carbide (NSC) electroplated stock bore cylinder that appears just like an OE cylinder. NSC is a composite of nickel and silicon carbide, providing an excellent wear resistant surface with oil retention capabilities. Cylinders are then diamond honed to the exact bore dimension and proper surface finish to ensure the proper ring seal and oil