-40%
Blaster V Force 4 Reeds Cage VForce Yamaha YFS200 Reed Valve V4145 1987-2006 NEW
$ 55.44
- Description
- Size Guide
Description
Double the reed tip surface over a conventional reed valve designIncreased bottom end, stronger mid-range and longer top-end
Greater efficiency due to reduced reed petal travel
More airflow means more horsepower
Reduced reed petal wear
Screw free design eliminates risk of screws going through motor
Screw free design enables super quick reed petal changes
NEW AND IMPROVED VFORCE4 FEATURES
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 by 10.5% 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 by 15.6% combined with a more aerodynamic shape.
Includes:Installation instructions, complete VForce4 reed valve system (including reed petals) and gasket