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Cylinder Works Cylinder Works Standard Bore Cylinder Kit

Part number: CW20012K01

$788.95

Description

Inactive review catalog record imported from the authoritative All Balls Racing Group listing for part CW20012K01. This record is not publicly active until HPE review and fitment verification are complete. Source: https://www.allballsracinggroup.com/parts-by-category/engine/abrg-brand/Cylinder-Works/new/false

Specifications

manufacturerCylinder Works
manufacturerPartNumberCW20012K01
reviewStateinactive_review
sourceAll Balls Racing Group
sourceId198493
sourceUrlhttps://www.allballsracinggroup.com/parts-by-category/engine/abrg-brand/Cylinder-Works/new/false

Listed vehicle applications

YearMakeModelNotes
2020YamahaWR 450 FCatalog application: 2020 Yamaha WR 450 F. STANDARD BORE CYLINDER KIT Standard Bore Cylinder Kit. 12.8:1 Comp. 97mm. Includes (Cylinder, Piston Kit, & Top-End Gasket Kit). Uses Vertex #24270. Source: 2022 All Balls Racing Group Motorcycle Catalog printed p. 686. Reviewed 2026-09-23.
2019YamahaWR 450 FCatalog application: 2019 Yamaha WR 450 F. STANDARD BORE CYLINDER KIT Standard Bore Cylinder Kit. 12.8:1 Comp. 97mm. Includes (Cylinder, Piston Kit, & Top-End Gasket Kit). Uses Vertex #24270. Source: 2022 All Balls Racing Group Motorcycle Catalog printed p. 686. Reviewed 2026-09-23.
2019YamahaYZ 450 FCatalog application: 2019 Yamaha YZ 450 F. STANDARD BORE CYLINDER KIT Standard Bore Cylinder Kit. 12.8:1 Comp. 97mm. Includes (Cylinder, Piston Kit, & Top-End Gasket Kit). Uses Vertex #24270. Source: 2022 All Balls Racing Group Motorcycle Catalog printed p. 690. Reviewed 2026-09-23.
2018YamahaYZ 450 FCatalog application: 2018 Yamaha YZ 450 F. STANDARD BORE CYLINDER KIT Standard Bore Cylinder Kit. 12.8:1 Comp. 97mm. Includes (Cylinder, Piston Kit, & Top-End Gasket Kit). Uses Vertex #24270. Source: 2022 All Balls Racing Group Motorcycle Catalog printed p. 690. Reviewed 2026-09-23.
2020YamahaYZ 450 FXCatalog application: 2020 Yamaha YZ 450 FX. STANDARD BORE CYLINDER KIT Standard Bore Cylinder Kit. 12.8:1 Comp. 97mm. Includes (Cylinder, Piston Kit, & Top-End Gasket Kit). Uses Vertex #24270. Source: 2022 All Balls Racing Group Motorcycle Catalog printed p. 693. Reviewed 2026-09-23.
2019YamahaYZ 450 FXCatalog application: 2019 Yamaha YZ 450 FX. STANDARD BORE CYLINDER KIT Standard Bore Cylinder Kit. 12.8:1 Comp. 97mm. Includes (Cylinder, Piston Kit, & Top-End Gasket Kit). Uses Vertex #24270. Source: 2022 All Balls Racing Group Motorcycle Catalog printed p. 693. Reviewed 2026-09-23.

Check the exact vehicle application and specifications before ordering. Ask HPE if a detail is missing.