Athena
Athena Top End Race Gasket Kit Yamaha WR250F / YZ250F / YZ250FX 2019-2026
$72.95
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Athena Top End Race Gasket Kit Yamaha WR250F / YZ250F / YZ250FX
For those meticulous adjustments on a racing engine, such as fine-tuning squish clearance, optimizing combustion chamber compression or perfecting valve timing, Athena's Race Gasket Kit emerges as the essential tool. Expertly crafted for a broad spectrum of the most prevalent Motocross and Enduro models, it caters to both 2T and 4T engines. The kit is equipped with a cylinder head gasket along with a pair of cylinder base gaskets – one mirroring the OEM part thickness and the other slimmed down by 0.1 mm for precise modifications.
Features:
- Specifically designed for the pro, semi-pro and amateur rider who freshens up their engine prior to a race or during mid-season
- Kit includes a top-of-the line MLSS head gasket and two or more premium-quality base gaskets of different thicknesses to optimize engine compression ratios
- Gives the rider a choice of using standard gas with stock compression or race gas with a higher compression
- Kit does not include valve stem seals, rubber parts, shims or other fiber gaskets
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This Product Fits:
- Yamaha
- WR250F 2020-2025
- YZ250F 2019-2026
- YZ250F 50th Anniversary Edition 2024
- YZ250F 70th Anniversary Edition 2026
- YZ250F Monster Energy Race Edition 2021, 2022, 2023, 2024, 2025
- YZ250FX 2020-2025
This item is also available for 33 other models:
- Gas Gas
- EC 250F 2013-2015
- Kawasaki
- KX250 2020
- KX250F 2020
- KX250F 2009-2016
- KX450 2019-2020
- KX450F 2019-2020
- KX450F 2016-2018
- KX65 2000-2026
- KX85 2014-2025
- Suzuki
- RM65 2003-2005
- Yamaha
- WR250F 2001-2012
- WR450F 2016-2018
- WR450F 2021-2023
- YZ125 2005-2021
- YZ250 1999-2026
- YZ250 50th Anniversary Edition 2024
- YZ250 70th Anniversary Edition 2026
- YZ250F 2001-2013
- YZ250 Monster Energy Race Edition 2023-2025
- YZ250X 2016-2026
- YZ450F 2014-2017
- YZ450F 2020-2022
- YZ450FX 2016-2018
- YZ450FX 2021-2023
- YZ65 2018-2026
- YZ80 1993-2001
- YZ85 2019-2026
- YZ85 2002-2018
- YZ85 Big Wheel 2022-2026
- YZ85 Big Wheel 2002-2015
Product Style | Item # | Store SKU | Manufacturer Product # | Availability |
---|---|---|---|---|
Product Style Athena Top End Race Gasket Kit Yamaha WR250F / YZ250F / YZ250FX 2019-2026 | Item # 10486775 | Store SKU | Manufacturer Product # R4856-212 | Availability Only 2 Left: Ships within 24 hours |