Boyesen PowerWing Carburetor Velocity Intake Carburetors & Accessories

The Boyesen PowerWing is a velocity intake carburetor divider, also called an air delivery enhancement insert. It increases air speed inside your carburetor to improve throttle response, horsepower and torque. It installs on the air box side of the carburetor, and each version is made to fit its specific carburetor and application.

Key Features:

• Air divider wing design: The wings extend back into the air boot space. They straighten the incoming air and reduce turbulence.
• Denser, faster air charge: Calmer, more laminar airflow packs the air more densely and lets it move faster with less friction. It also mixes better with fuel.
• Better response and torque: Riders get quicker throttle response and more low-to-mid-range torque.
• Easy installation: Boyesen states that it requires no jetting or fuel changes.
• Precision fit: Each version is engineered to align with its carburetor.
• Unrestricted airflow: The design increases airflow without adding restriction to the existing carburetor.
• Engine types: Versions are available for both 2-stroke and 4-stroke engines.

Boyesen has designed high-performance powersports parts for more than 30 years and works with factory race teams. The PowerWing is a simple bolt-on upgrade for riders who want more performance from a Keihin or Mikuni carburetor.