Banshee V Force 4 Reeds Cages VForce Yamaha YFZ 350 reed valve Pair V4144-2 four. THE ALL NEW V-FORCE4 REEDS The all-new VForce4 is built upon the solid foundation that has made the VForce3 such a success for the last 10 years. While the VForce3 has been continually refined over the years, this is a complete redesign of the entire system. We jokingly say, The only thing we didn't change is the bolt pattern. However this is actually quite true.All the components that go into making a VForce reed valve system have been significantly changed since the VForce3. Has all-new 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. Combined reed tip area is increased by 10 1/2% for better airflow. The item "Banshee V Force 4 Reeds Cages VForce Yamaha YFZ 350 reed valve Pair V4144-2 four" is in sale since Friday, June 11, 2021. This item is in the category "eBay Motors\Parts & Accessories\ATV, Side-by-Side & UTV Parts & Accessories\Intake & Fuel Systems\Other". The seller is "hwpartsnsupply" and is located in Bronx, New York. This item can be shipped worldwide.