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. Rubber overmodling on reed tip surface of cage to further enhance petal life. All-new manifold, reed cage and air guide designed for the VFVorce4R.Established in 2002, Lytle Racing Group is an online retailer specializing in off-road parts and accessories. With superior customer service and the finest selection of aftermarket parts, Lytle Racing Group is dedicated to serving it's loyal e-commerce customers! Some oversized items are excluded from this program. Packages will be marked as merchandise, not as a gift. LRG stands behind all products we sell. We will then instruct you of the further steps that need to be taken. This listing is currently undergoing maintenance, we apologise for any inconvenience caused. The item "Moto Tassinari V-Force 4R Reed Valve System for KTM Husqvarna 125-300 V4R26" is in sale since Tuesday, February 21, 2017. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Other Engines & Engine Parts". The seller is "lytleracinggroup" and is located in Tempe, Arizona. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.