MOTO TASSINARI . V4R04

Moto Tassinari V-Force Reed System<br/>Series: VForce4<br/>Contains: One complete reed valve (including reed petals) and gasket<br/><br/><br/><br>* Actual Contents may Vary From Photo<br/><br>VForce4 Features: Double the reed tip surface over a conventional reed valve design<br/>Increased bottom end, stronger mid-range and longer top-end<br/>Greater efficiency due to reduced reed petal travel<br/>More airflow means more horsepower<br/>Reduced reed petal wear<br/>Screw free design eliminates risk of screws going through motor<br/>Screw free design enables rapid reed petal changes<br/><br>Improvements From Vforce3<br/>All-new reed petal resin system, carbon fiber and lay-up<br/>Pre-curved reed petal ensures better seal at tip<br/>Wider reed cage for maximum airflow<br/>Combined reed tip area increased by 10.5% resulting in increased total air flow<br/>Airfoil shape added to cage tip to increase air velocity from outer ports<br/>Long reed stops added to progressively slow petal tip velocity, for increased petal durability<br/>Reduced frontal area of central wing by 15.6% combined with a more aerodynamic shape<br/><br>New Features<br/>Rubber overmodling on reed tip surface of cage to further enhance petal life<br/>Extended reed petal stops<br/>Pre-curved reed petal ensures better seal at tip