{"product_id":"moto-tassinari-reed-valve-vforce4-vforce-4-v-force-4-yamaha-blaster-v4145","title":"MOTO TASSINARI REED VALVE VFORCE4 VFORCE 4 V FORCE 4 YAMAHA BLASTER V4145","description":"\u003cli\u003eDouble the reed tip surface over a conventional reed valve design\u003c\/li\u003e\u003cli\u003eIncreased bottom end, stronger mid-range and longer top-end\u003c\/li\u003e\u003cli\u003eGreater efficiency due to reduced reed petal travel\u003c\/li\u003e\u003cli\u003eMore airflow means more horsepower\u003c\/li\u003e\u003cli\u003eReduced reed petal wear\u003c\/li\u003e\u003cbr\u003eThe 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. Double the reed tip surface over a conventional reed valve design Increased 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 \u003cb\u003eNEW AND IMPROVED VFORCE4 FEATURES\u003c\/b\u003e 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. \u003cb\u003eIncludes:\u003c\/b\u003eInstallation instructions, complete VForce4 reed valve system (including two reed valves with reed petals) and gaskets.\u003cbr\u003eBrand: Moto Tassinari","brand":"Moto Tassinari","offers":[{"title":"Default Title","offer_id":39872175997137,"sku":"EZFB00XEPSA00","price":159.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0514\/1227\/1313\/products\/18b00xepsa00rr1000.jpg?v=1625352718","url":"https:\/\/edealszone.com\/products\/moto-tassinari-reed-valve-vforce4-vforce-4-v-force-4-yamaha-blaster-v4145","provider":"edealszone","version":"1.0","type":"link"}