Product Description Kits include aluminum cylinder with galvanic coating design with forged piston with molybdenum coating.
Athena 97-04 Yamaha YZ 125 LC Factory 125cc 54mm Gasket Kit - P400485160003 MSRP: $50.95 Was: Now: $40.63 Add to Cart
Athena 05-21 Yamaha YZ 125 LC Factory 54mm Cylinder - S410485301012 MSRP: $394.95 Was: Now: $314.90 Add to Cart
Athena 97-04 Yamaha YZ 125 LC Factory 125cc 54mm Replacement Power Valves - S410485303009 MSRP: $115.95 Was: Now: $92.45 Add to Cart