V-Force by Moto Tassinari V-Force 4Ri Reed Valve System for Yamaha YZ85/YZ80

  

V-Force by Moto Tassinari V-Force 4Ri Reed Valve System for Yamaha YZ85/YZ80. 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. V-Force 4Ri Reed Valve System. This item fits the following applications.

We guarantee your satisfaction, that's why our team works hard to get your gear to your door as fast as possible.