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 09-16 Honda CRF 450 R 450cc Standard Bore 96mm - 10006 MSRP: $402.95 Was: Now: $382.80 Add to Cart
Cylinder Works 19-20 Honda CRF 450 R 450cc Standard Bore Cylinder Kit 13.5:1 Comp. 96mm - 10010-K02 MSRP: $677.95 Was: Now: $576.26 Add to Cart
Cylinder Works 09-12 Honda CRF 450 R 450cc Standard Bore Cylinder Kit 12.0:1 Comp. 96mm - 10006-K01 MSRP: $639.95 Was: Now: $543.96 Add to Cart