Moto Tassinari V4R01D Vforce 4 Reed Valves

  

Long reed stops added to progressively slow reed petal tip velocity for increased petal durability. Reduced frontal area of the central wing combined with a more aerodynamic shape. Airfoil shape added to cage tip to increase velocity from outer ports. Combined reed tip area is increased by 10.5% for better airflow. Advanced reed petal resin system, carbon fiber and lay-up.

Pre-curved reed petal ensures better seal at the tip. Wider reed cage for maximum airflow. Fitment Disclosure and General Safety Warning.