Product Description Specifications 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. Category: Engine Components>Cylinder Kits Core: N LTL: N MPN: 20001 Proposition 65: N Special Order: Y Clearance Item: N
Cylinder Works 03-06 Yamaha WR 450 F 450cc Standard Bore Cylinder Kit - 20001-K02 MSRP: $750.95 Was: Now: $638.31
Athena 03-06 Yamaha WR 450 F 450cc 95mm Standard Bore Cylinder Gasket Kit - P400485160008 MSRP: Was: Now: $108.95
Cylinder Works 03-06 Yamaha WR 450 F 450cc Standard Bore High Compression Cylinder Kit 13.5:1 Comp. - 20001-K02HC MSRP: $788.95 Was: Now: $670.61
Cylinder Works 03-06 Yamaha WR 450 F 450cc Big Bore Cylinder 98mm - 23001-1 MSRP: $482.95 Was: Now: $458.80
Cylinder Works 19-20 Yamaha WR 450 F 450cc Standard Bore Cylinder Kit - CW20012K01 MSRP: $788.95 Was: Now: $670.61