Air Fuel Mixture Screw Kit for Yamaha YZ250F (2001–2011), YZ450F (2003–2009)

Includes: - Air Fuel Mixture Screw Kit

Fits Models: - Yamaha YZ250F - Yamaha YZ450F

Model Years: - 2001–2011 for YZ250F - 2003–2009 for YZ450F

Submodels: - YZ250F (various trims) - YZ450F (various trims)

Engine Options: - YZ250F: 249cc, engine code: YZ250F - YZ450F: 449cc, engine code: YZ450F

Description: This Air Fuel Mixture Screw Kit is designed specifically for Yamaha YZ250F and YZ450F models, enhancing engine performance by allowing precise adjustments to the air-fuel mixture. It is an essential component for maintaining optimal engine efficiency and responsiveness.

Features: - Direct fit for Yamaha YZ250F (2001–2011) and YZ450F (2003–2009) - Facilitates precise air-fuel mixture adjustments - Improves engine performance and throttle response - Durable construction for long-lasting use - Easy installation with basic tools

Part Number: Not specified