Big End Needle PEEK Bearing 34x42x19.8 for Yamaha YZ/WR 450F/YFZ450
Big End Needle PEEK Bearing 34x42x19.8 for Yamaha YZ/WR 450F/YFZ450
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Big End Needle PEEK Bearing for Yamaha YZ/WR 450F/YFZ450
Includes:
- High-quality PEEK bearing
Fits Models:
- Yamaha YZ450F
- Yamaha WR450F
- Yamaha YFZ450
Model Years: 2003 - 2023
Submodels:
- YZ450F (various trims)
- WR450F (various trims)
- YFZ450 (various trims)
Engine Options:
- 450cc 4-stroke engine
Description:
Upgrade your Yamaha YZ/WR 450F or YFZ450 with this premium Big End Needle PEEK Bearing. Designed for optimal performance, this bearing enhances engine efficiency and durability, ensuring smoother operation and reduced friction. Its precise dimensions of 34x42x19.8 mm make it a perfect fit for various models and years, providing reliable support for your high-performance engine. Experience improved power delivery and longevity with this essential component.
Features:
- Engineered specifically for Yamaha YZ450F, WR450F, and YFZ450 models
- Enhanced durability and performance for 450cc engines
- Reduces friction for smoother engine operation
- Ideal for both recreational and competitive use, ensuring your vehicle performs at its best.

Big End Needle PEEK Bearing 34x42x19.8 for Yamaha YZ/WR 450F/YFZ450
Big End Needle PEEK Bearing 34x42x19.8 for Yamaha YZ/WR 450F/YFZ450
Big End Needle PEEK Bearing for Yamaha YZ/WR 450F/YFZ450
Includes:
- High-quality PEEK bearing
Fits Models:
- Yamaha YZ450F
- Yamaha WR450F
- Yamaha YFZ450
Model Years: 2003 - 2023
Submodels:
- YZ450F (various trims)
- WR450F (various trims)
- YFZ450 (various trims)
Engine Options:
- 450cc 4-stroke engine
Description:
Upgrade your Yamaha YZ/WR 450F or YFZ450 with this premium Big End Needle PEEK Bearing. Designed for optimal performance, this bearing enhances engine efficiency and durability, ensuring smoother operation and reduced friction. Its precise dimensions of 34x42x19.8 mm make it a perfect fit for various models and years, providing reliable support for your high-performance engine. Experience improved power delivery and longevity with this essential component.
Features:
- Engineered specifically for Yamaha YZ450F, WR450F, and YFZ450 models
- Enhanced durability and performance for 450cc engines
- Reduces friction for smoother engine operation
- Ideal for both recreational and competitive use, ensuring your vehicle performs at its best.