Fuel Mixture Screw for Yamaha YZ250F YZ450F WR250 WR426 WR450F YFZ450 (2001–2023)

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