New cast aluminum standard bore cylinder;Vertex standard bore piston kit includes piston rings, wrist pin and circlips;Standard bore top end gasket kit includes head gasket, base gasket, cam chain tensioner gasket and exhaust gasket;Cylinder is machined and nickel silicon carbide plated in USA;Piston is manufactured in Italy

• Cylinder Works 10007-K01 Standard Bore Cylinder Kit
• Standard

Cylinder Works 10007-K01 Standard Bore Cylinder KitCylinder Works