The VForce4 is built upon the solid foundation that has made the VForce3 such a success over previous years. While the VForce3 has been continually refined over the time, this is a complete redesign of the entire system. The only thing Moto Tassinari didn't change is the bolt pattern. All the components that go into making a VForce reed valve system have been significantly changed since the VForce3 for more power, better throttle response and a better ride.
All-new reed petal resin system, carbon fiber and lay-up
Pre-curved reed petal ensures better seal at tip
Wider reed cage for maximum airflow
Combined reed tip area increased resulting in increased total air flow
Airfoil shape added to cage tip to increase air velocity from outer ports
Long reed stops added to progressively slow petal tip velocity, for increased petal durability
Reduced frontal area of central wing with a more aerodynamic shape
Each unit ships with reeds, reed cage and all required gaskets
Made in the USA
Product Note:
Specification
Details
Country of Origin
USA
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
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