Athena Big Bore Cylinder Kit YCRF_bikes AND visibility for all your

AND visibility for all your rides

The Shinko 712 is manufactured with a focus on providing reliable performance for budget-conscious riders

and low profile antennae keeping this helmet sleek

Elastic wrist openings

washable comfort liner features Genuine Dri-Lex® anti-bacterial fabric

Athena Big Bore Cylinder Kit YCRF_bikes AND visibility for all yourFEATURES Kits include aluminum cylinder with nickel carbide coating designed with larger water jackets Includes Forged piston, rings, clips and pin Athena top end gasket set includes required seals and hardware Easy to follow step by step installation instructions Most are bolt on; no machining required except where noted