Cylinder Works Standard Bore Cylinder (50004) YAMAHA YFZ450R SE comfort and pure exhilaration with

comfort and pure exhilaration with V-Strom

Built especially for competition

no wire cutting or battery requirements

For use with 6 and 7 Inch Rims

Cylinder Works Standard Bore Cylinder (50004) YAMAHA YFZ450R SE comfort and pure exhilaration withCylinder Works Standard Bore Cylinder Cylinder Works Cylinder OEM appearing new, not remanufactured, cast aluminum nickel silicon carbide (NSC) electroplated stock bore cylinder that appears just like an OE cylinder. NSC is a composite of a 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