Boyesen Power Wing PW-10 Yamaha 2018-2021 YZ65 / 2002-2021 YZ85

The Boysen Power Wing works best on improving the air flow on Yamaha YZ65, YZ85 when using the stock carburetor and reed system.

The Boyesen Power Wing PW-10 is designed to help improve the air flow and increase velocity. While increasing air flow and decreasing turbulences jetting should not have to be changed, in most cases. The part number is PW-10  

Features of the Boyesen Power Wing for a Yamaha YZ65, YZ85:

• Maximize airflow performance
• Increases horsepower and torque in 2St. Dirt Bikes
• Aerodynamic design maximizes velocity generation and power gain
• Wing channel minimizes turbulences at needle jet without affecting jetting curve
• Precision fit assures perfect alignment and easy installation, on your Yamaha YZ85

Click to see all the other performance parts for your Yamaha YZ65

 Click to see all the other performance parts for your Yamaha 85

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