Description
Includes: – Fuel Mixture Screw
Fits Models: – Yamaha YZ250F – Yamaha YZ450F – Yamaha WR250 – Yamaha WR426 – Yamaha WR450F – Yamaha YFZ450
Model Years: – 2001–2023
Submodels: – Applies to listed models
Engine Options: – Compatible with standard engine options
Description: This Fuel Mixture Screw is designed for various Yamaha models, ensuring optimal fuel-air mixture for improved performance. It is a direct replacement part that enhances throttle response and overall engine efficiency.
Features: – Precision-engineered for a exact fitment – Improves fuel mixture for better performance – Durable construction for long-lasting use – Straightforward fitment for DIY enthusiasts – Compatible with a range of Yamaha off-road and sport models








