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Hot Rods Output Shaft Kit - Yamaha WR 450 F

Part number: OSK0040

$37.95

Description

Output Shaft Kit for Yamaha vehicles. Product Details Type: Output Shaft Kit Manufacturer: Yamaha Model: WR 450 F Years: 2004-2023 Description For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Compatible Vehicles Yamaha WR 450 F (2004-2023), Yamaha YFZ 450 (2004-2009), Yamaha YZ 450 F (2003-2022), Yamaha YZ 450 FX (2016-2021) About Hot Rods Hot Rods products are engineered for performance and reliability. Each component is manufactured to OEM specifications with premium materials for a perfect fit and long-lasting performance.

Specifications

compatible models4
modelWR 450 F
oemYamaha
part typeOutput Shaft Kit
years2004-2023

Listed vehicle applications

YearMakeModelNotes
2023YamahaWR 450 FCatalog application: 2023 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2022YamahaWR 450 FCatalog application: 2022 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2021YamahaWR 450 FCatalog application: 2021 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2020YamahaWR 450 FCatalog application: 2020 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2019YamahaWR 450 FCatalog application: 2019 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2018YamahaWR 450 FCatalog application: 2018 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2017YamahaWR 450 FCatalog application: 2017 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2016YamahaWR 450 FCatalog application: 2016 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2015YamahaWR 450 FCatalog application: 2015 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2014YamahaWR 450 FCatalog application: 2014 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2013YamahaWR 450 FCatalog application: 2013 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2012YamahaWR 450 FCatalog application: 2012 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2011YamahaWR 450 FCatalog application: 2011 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2010YamahaWR 450 FCatalog application: 2010 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2009YamahaWR 450 FCatalog application: 2009 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2008YamahaWR 450 FCatalog application: 2008 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2007YamahaWR 450 FCatalog application: 2007 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2006YamahaWR 450 FCatalog application: 2006 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2005YamahaWR 450 FCatalog application: 2005 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2004YamahaWR 450 FCatalog application: 2004 Yamaha WR 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2009YamahaYFZ 450Catalog application: 2009 Yamaha YFZ 450. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2008YamahaYFZ 450Catalog application: 2008 Yamaha YFZ 450. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2007YamahaYFZ 450Catalog application: 2007 Yamaha YFZ 450. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2006YamahaYFZ 450Catalog application: 2006 Yamaha YFZ 450. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2005YamahaYFZ 450Catalog application: 2005 Yamaha YFZ 450. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2004YamahaYFZ 450Catalog application: 2004 Yamaha YFZ 450. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2022YamahaYZ 450 FCatalog application: 2022 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2021YamahaYZ 450 FCatalog application: 2021 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2020YamahaYZ 450 FCatalog application: 2020 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2019YamahaYZ 450 FCatalog application: 2019 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2018YamahaYZ 450 FCatalog application: 2018 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2017YamahaYZ 450 FCatalog application: 2017 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2016YamahaYZ 450 FCatalog application: 2016 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2015YamahaYZ 450 FCatalog application: 2015 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2014YamahaYZ 450 FCatalog application: 2014 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2013YamahaYZ 450 FCatalog application: 2013 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2012YamahaYZ 450 FCatalog application: 2012 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2011YamahaYZ 450 FCatalog application: 2011 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2010YamahaYZ 450 FCatalog application: 2010 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2009YamahaYZ 450 FCatalog application: 2009 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2008YamahaYZ 450 FCatalog application: 2008 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2007YamahaYZ 450 FCatalog application: 2007 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2006YamahaYZ 450 FCatalog application: 2006 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2005YamahaYZ 450 FCatalog application: 2005 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2004YamahaYZ 450 FCatalog application: 2004 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2003YamahaYZ 450 FCatalog application: 2003 Yamaha YZ 450 F. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2021YamahaYZ 450 FXCatalog application: 2021 Yamaha YZ 450 FX. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2020YamahaYZ 450 FXCatalog application: 2020 Yamaha YZ 450 FX. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2019YamahaYZ 450 FXCatalog application: 2019 Yamaha YZ 450 FX. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2018YamahaYZ 450 FXCatalog application: 2018 Yamaha YZ 450 FX. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2017YamahaYZ 450 FXCatalog application: 2017 Yamaha YZ 450 FX. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.
2016YamahaYZ 450 FXCatalog application: 2016 Yamaha YZ 450 FX. For repairing a leaking counter shaft seal. Includes Hot Rods countershaft seal, countershaft bushing, o-rings, and sprocket nut washer (where applicable). Source: Hot Rods Catalog 1-21-2026. Reviewed 2026-09-23.

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