Product Description OEM-style standard bore kits include a cast aluminum Cylinder Works cylinder, Vertex Piston and gaskets needed to restore horsepower and performance, as a competitive price point, compared to OEM options.
Cylinder Works 19-20 Honda CRF 450 L 450cc Standard Bore Cylinder 96mm - 10010-1 MSRP: $402.95 Was: Now: $382.80 Add to Cart
Cylinder Works 17-18 Honda CRF 450 R 450cc Standard Bore Cylinder Kit 13.5:1 Comp. 96mm - 10010-K01 MSRP: $704.95 Was: Now: $599.21 Add to Cart
Athena 17-24 Honda CRF 450 R 450cc 96mm Standard Bore Cylinder Gasket Kit - P400210160059 MSRP: $104.95 Was: Now: $83.68 Add to Cart