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Athena
Athena Top End Race Gasket Kit Yamaha WR450F / YZ450F / YZ450FX 2014-2018
Item: P1135829
Current price is
$96.95
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Athena Top End Race Gasket Kit Yamaha WR450F / YZ450F / YZ450FX
Athena has crafted the Race Gasket Kit for motocross and enduro enthusiasts seeking to fine-tune their racing engines. Precision adjustments to the cylinder height are crucial for optimizing squish clearance, compression and valve timing. The product includes a high-quality cylinder head gasket alongside two carefully designed cylinder base gaskets. One gasket matches the original equipment manufacturer's thickness, while the other offers a slimmed-down alternative, reduced by 0.1 mm, to allow for meticulous engine modifications. This kit is engineered to cater to both 2-stroke and 4-stroke engines, accommodating the most frequently raced engine types.
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:
This item is also available for 27 other models:
- Kawasaki
- KX112 2025-2027
- KX250 2020
- KX250F 2020
- KX250F 2009-2016
- KX450F 2016-2018
- KX65 2000-2027
- KX85 2014-2027
- KX85 L 2026
- Suzuki
- RM65 2003-2005
- Yamaha
- WR450F 2021-2023
- YZ125 2005-2021
- YZ250 1999-2027
- YZ250 50th Anniversary Edition 2024
- YZ250 70th Anniversary Edition 2026
- YZ250 Monster Energy Race Edition 2023-2025
- YZ250X 2016-2027
- YZ450F 2020-2022
- YZ450FX 2021-2023
- YZ65 2018-2027
- 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 WR450F / YZ450F / YZ450FX 2014-2018 | Item # 10486597 | Store SKU | Manufacturer Product # R4856-188 | Availability In Stock: Ships within 24 hours |
