Athena P400210100054 Big Bore Cylinder Kit (240cc) - 67mm Bore body-guards-accessories-case-guards For use when you dont

For use when you dont have a backrest or luggage rack

Custom molded knobs ensure they stay cool to the touch and are easy to operate

washers where needed

Furthermore

large end clamping diameters 67mm and 75mm trim to length

Athena P400210100054 Big Bore Cylinder Kit (240cc) - 67mm Bore body-guards-accessories-case-guards For use when you dontKits 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. Vehicle Fitment: Honda CRF230F 2012 2015 Honda CRF230F 2007 2009