Product Description Kits include aluminum cylinder with galvanic coating design with forged piston with molybdenum coating.This Part Fits:YearMakeModelSubmodel2008-2013YamahaYZ250FBase
Athena Add to Cart Athena 08-13 Yamaha YZ 250 F Complete Stock Bore Cylinder Kit - P400485100025 MSRP: Was: Now: $680.95 The Standard Bore cylinder kit developed by Athena guarantees the same performance as the original s…
Athena Add to Cart Athena 10-13 Yamaha YZ 450 F Stock Bore Complete Cylinder Kit - P400485100040 MSRP: Was: Now: $680.95 Kits include aluminum cylinder with galvanic coating design with forged piston with molybdenum coati…
Athena Add to Cart Athena 19-23 Yamaha YZ 250 F 82mm Bore 283cc Big Bore Cylinder Kit - P400485100097 MSRP: Was: Now: $1,015.95 Athena has been constantly investing in cylinder aftermarket replacement parts for more than ten yea…
Athena Add to Cart Athena 10-17 Yamaha YZ 450 F Big Bore Complete Cylinder Kit - P400485100054 MSRP: Was: Now: $1,089.95 Kits include aluminum cylinder with galvanic coating design with forged piston with molybdenum coati…
Athena Add to Cart Athena 20-22 Yamaha YZ 450 F Big Bore Complete Cylinder Kit - P400485100092 MSRP: Was: Now: $1,037.95 Athena has been constantly investing in cylinder aftermarket replacement parts for more than ten yea…