{"title":"Dirt Bike \u003e Parts \u003e Engine \u0026 Performance \u003e Reed Valves","description":"\u003cp\u003ePerformance reed valves for dirt bikes. Maximize engine power and responsiveness for ultimate off-road performance.\u003c\/p\u003e","products":[{"product_id":"moto-tassinari-v-force-vf4r-reed-valve-1","title":"Moto Tassinari V-Force VF4R Reed Valve","description":"\u003cp\u003eThe unique design of the VForce reed valve system features double the reed tip surface over a conventional reed valve design. This has two major benefits: 1) The reed petals only travel half the distance as a conventional reed valve design to get the same airflow. 2) Because the reed petals only need to travel half the distance of that on a conventional reed valve design, there is a greater chance of them being fully opened as well as a better chance of sealing when they are \"closed\". A reed petal never truly \"closes\" in a classic sense, as it is always in movement. Consider this, an engine operating at 8,000 RPM results in a reed petal opening and closing 133 times in one second. This fact, sheds light on another VForce advantage. Since the petals are only traveling half the distance, they generally last longer as they receive less wear than the reed petals on a conventional reed valve design.\u003c\/p\u003e\u003ch6\u003eFEATURES\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eDouble the reed tip surface over a conventional reed valve design\u003c\/li\u003e\n\u003cli\u003eIncreased bottom end, stronger mid-range and longer top-end\u003c\/li\u003e\n\u003cli\u003eGreater efficiency due to reduced reed petal travel\u003c\/li\u003e\n\u003cli\u003eMore airflow means more horsepower\u003c\/li\u003e\n\u003cli\u003eReduced reed petal wear\u003c\/li\u003e\n\u003cli\u003eScrew free design eliminates risk of screws going through motor\u003c\/li\u003e\n\u003cli\u003eScrew free design enables super quick reed petal changes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Moto Tassinari","offers":[{"title":"A17-000410 (MFG #: V4R82B-I)","offer_id":43260444901445,"sku":"A17-000410","price":288.99,"currency_code":"CAD","in_stock":false},{"title":"A17-000514 (MFG #: V4R85A)","offer_id":43260444934213,"sku":"A17-000514","price":286.99,"currency_code":"CAD","in_stock":false},{"title":"1031-4458 (MFG #: V4R82A-I)","offer_id":43260444966981,"sku":"1031-4458","price":288.99,"currency_code":"CAD","in_stock":true},{"title":"A17-000408 (MFG #: V4R04)","offer_id":43260444999749,"sku":"A17-000408","price":258.99,"currency_code":"CAD","in_stock":false},{"title":"A17-000409 (MFG #: V382S-A)","offer_id":42232201216069,"sku":"A17-000409","price":272.99,"currency_code":"CAD","in_stock":true},{"title":"A17-000510 (MFG #: V4R26)","offer_id":42232201248837,"sku":"A17-000510","price":279.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/1955\/6165\/files\/media__catalog__product__c__2__c2580d15-253f-498e-b597-3299970085df_img01_3.jpg?v=1764668556"},{"product_id":"moto-tassinari-v-force-vf4-reed-valve","title":"Moto Tassinari V-Force VF4 Reed Valve","description":"\u003cp\u003eThe unique design of the VForce reed valve system features double the reed tip surface over a conventional reed valve design. This has two major benefits: 1) The reed petals only travel half the distance as a conventional reed valve design to get the same airflow. 2) Because the reed petals only need to travel half the distance of that on a conventional reed valve design, there is a greater chance of them being fully opened as well as a better chance of sealing when they are \"closed\". A reed petal never truly \"closes\" in a classic sense, as it is always in movement. Consider this, an engine operating at 8,000 RPM results in a reed petal opening and closing 133 times in one second. This fact, sheds light on another VForce advantage. Since the petals are only traveling half the distance, they generally last longer as they receive less wear than the reed petals on a conventional reed valve design.\u003c\/p\u003e\u003ch6\u003eFEATURES\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eDouble the reed tip surface over a conventional reed valve design\u003c\/li\u003e\n\u003cli\u003eIncreased bottom end, stronger mid-range and longer top-end\u003c\/li\u003e\n\u003cli\u003eGreater efficiency due to reduced reed petal travel\u003c\/li\u003e\n\u003cli\u003eMore airflow means more horsepower\u003c\/li\u003e\n\u003cli\u003eReduced reed petal wear\u003c\/li\u003e\n\u003cli\u003eScrew free design eliminates risk of screws going through motor\u003c\/li\u003e\n\u003cli\u003eScrew free design enables super quick reed petal changes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Moto Tassinari","offers":[{"title":"A17-000508 (MFG #: V417A)","offer_id":42232205541445,"sku":"A17-000508","price":257.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/1955\/6165\/files\/media__catalog__product__5__1__51b7658b-4f31-4b97-ad4d-dd377e36c50d_a17-000508wm_200033_3.jpg?v=1764663934"},{"product_id":"moto-tassinari-v-force-reed-valve-system-1","title":"Moto Tassinari V-Force Reed Valve System","description":"\u003cp\u003eThe unique design of the VForce reed valve system features double the reed tip surface over a conventional reed valve design. This has two major benefits: 1) The reed petals only travel half the distance as a conventional reed valve design to get the same airflow. 2) Because the reed petals only need to travel half the distance of that on a conventional reed valve design, there is a greater chance of them being fully opened as well as a better chance of sealing when they are \"closed\". A reed petal never truly \"closes\" in a classic sense, as it is always in movement. Consider this, an engine operating at 8,000 RPM results in a reed petal opening and closing 133 times in one second. This fact, sheds light on another VForce advantage. Since the petals are only traveling half the distance, they generally last longer as they receive less wear than the reed petals on a conventional reed valve design.\u003c\/p\u003e\u003ch6\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eDouble the reed tip surface over a conventional reed valve design\u003c\/li\u003e\n\u003cli\u003eIncreased bottom end, stronger mid-range and longer top-end\u003c\/li\u003e\n\u003cli\u003eGreater efficiency due to reduced reed petal travel\u003c\/li\u003e\n\u003cli\u003eMore airflow means more horsepower\u003c\/li\u003e\n\u003cli\u003eReduced reed petal wear\u003c\/li\u003e\n\u003cli\u003eScrew free design eliminates risk of screws going through motor\u003c\/li\u003e\n\u003cli\u003eScrew free design enables super quick reed petal changes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003eINCLUDES\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eMoto Tassinari product line brochure\u003c\/li\u003e\n\u003cli\u003eMoto Tassinari and VForce decals\u003c\/li\u003e\n\u003cli\u003eDetailed installation instructions\u003c\/li\u003e\n\u003cli\u003eVForce3 reed valve system consisting of three complete reed valves (including reed petals) and gaskets\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Moto Tassinari","offers":[{"title":"17-1300 (MFG #: V3110-682A-3)","offer_id":42232217337925,"sku":"17-1300","price":529.99,"currency_code":"CAD","in_stock":true},{"title":"17-1301 (MFG #: V3110-682A-2)","offer_id":42232217305157,"sku":"17-1301","price":429.99,"currency_code":"CAD","in_stock":true},{"title":"A17-000512 (MFG #: V355B)","offer_id":42232217272389,"sku":"A17-000512","price":235.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/1955\/6165\/files\/media__catalog__product__5__9__59bbc7d0-ab68-4b02-9aed-fda47589db33_de16a1f4-2c54-47e2-a752-8e3e192fd334.jpg?v=1764658944"},{"product_id":"moto-tassinari-v-force-4x-reeds","title":"Moto Tassinari V Force 4X Reeds","description":"The all-new VFORCE4X for select GasGas, Husqvarna and KTM TBI fuel injected 125\/150\/250 and 300cc motorcycles has been designed to offer you exceptional durability and overcome the shortcomings of the stock reed valve system.The VForce reed valve system by Moto Tassinari has been the reed valve system of choice by anyone serious about two-stroke engine performance for the last 25+ years. The simple premise of the VForce reed valve system is to increase engine power and throttle response by increasing the efficiency over a conventional reed valve design by doubling the reed-tip surface.","brand":"Moto Tassinari","offers":[{"title":"PT09006112 (MFG #: V4X26AM)","offer_id":42232222285893,"sku":"PT09006112","price":237.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/1955\/6165\/files\/v4x26am_store.jpg?v=1764661050"},{"product_id":"moto-tassinari-v-force-vf3-reed-valve-1","title":"Moto Tassinari V-Force VF3 Reed Valve","description":"\u003cp\u003eThe unique design of the VForce reed valve system features double the reed tip surface over a conventional reed valve design. This has two major benefits: 1) The reed petals only travel half the distance as a conventional reed valve design to get the same airflow. 2) Because the reed petals only need to travel half the distance of that on a conventional reed valve design, there is a greater chance of them being fully opened as well as a better chance of sealing when they are \"closed\". A reed petal never truly \"closes\" in a classic sense, as it is always in movement. Consider this, an engine operating at 8,000 RPM results in a reed petal opening and closing 133 times in one second. This fact, sheds light on another VForce advantage. Since the petals are only traveling half the distance, they generally last longer as they receive less wear than the reed petals on a conventional reed valve design.\u003c\/p\u003e\u003ch6\u003eFEATURES\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eDouble the reed tip surface over a conventional reed valve design\u003c\/li\u003e\n\u003cli\u003eIncreased bottom end, stronger mid-range and longer top-end\u003c\/li\u003e\n\u003cli\u003eGreater efficiency due to reduced reed petal travel\u003c\/li\u003e\n\u003cli\u003eMore airflow means more horsepower\u003c\/li\u003e\n\u003cli\u003eReduced reed petal wear\u003c\/li\u003e\n\u003cli\u003eScrew free design eliminates risk of screws going through motor\u003c\/li\u003e\n\u003cli\u003eScrew free design enables super quick reed petal changes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Moto Tassinari","offers":[{"title":"A17-000105 (MFG #: V3170B)","offer_id":42232224743493,"sku":"A17-000105","price":248.99,"currency_code":"CAD","in_stock":false},{"title":"A17-000206 (MFG #: V2M09A)","offer_id":42232224645189,"sku":"A17-000206","price":257.99,"currency_code":"CAD","in_stock":true},{"title":"A17-000304 (MFG #: V3R08)","offer_id":42232224809029,"sku":"A17-000304","price":257.99,"currency_code":"CAD","in_stock":true},{"title":"A17-000305 (MFG #: V313A)","offer_id":42232224677957,"sku":"A17-000305","price":257.99,"currency_code":"CAD","in_stock":false},{"title":"A17-000401 (MFG #: V382A)","offer_id":42232224776261,"sku":"A17-000401","price":257.99,"currency_code":"CAD","in_stock":true},{"title":"A17-000402 (MFG #: V303-FM)","offer_id":42232224710725,"sku":"A17-000402","price":257.99,"currency_code":"CAD","in_stock":true},{"title":"A17-000511 (MFG #: V355A)","offer_id":42232224612421,"sku":"A17-000511","price":239.99,"currency_code":"CAD","in_stock":true},{"title":"A17-000513 (MFG #: V385S)","offer_id":42232224579653,"sku":"A17-000513","price":257.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/1955\/6165\/files\/media__catalog__product__e__1__e196aeb7-a3c0-462a-97ed-c02e295a8bca_a17-000304-master.jpg?v=1764669010"},{"product_id":"moto-tassinari-v-force-4r-reeds","title":"Moto Tassinari V Force 4R Reed Valve System","description":"The VForce4 is built upon the solid foundation that made the VForce3 reed valve system such a success for over fifteen years. While the VForce3 has been continually refined over the years (including the latest VForce3R models), 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. The reed cage design now incorporates an airfoil shape at the reed tip area to increase air velocity from the outer ports. We use an all-new reed petal resin system, carbon fiber and lay-up on our new pre-curved reed petals. The benefit of the pre-curved reed petal is better sealing at the tip area. The VForce4 also features longer reed stops to progressively slow petal tip velocity, for increased petal durability. The combined reed tip area has been increased by over 10% resulting in increased total airflow. Finally, we reduced frontal area of central wing by 15.6% combined with a more aerodynamic shape.","brand":"Moto Tassinari","offers":[{"title":"PT09006111 (MFG #: V4R26H)","offer_id":42232225136709,"sku":"PT09006111","price":268.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/1955\/6165\/files\/v4r26h.jpg?v=1764654560"}],"url":"https:\/\/royaldistributing.com\/collections\/dirt-bike-parts-engine-performance-reed-valves.oembed","provider":"Royal Distributing","version":"1.0","type":"link"}