{"product_id":"moto-tassinari-v3170c-reed-valve-system-honda-cr500r-moto-house-mx","title":"VFORCE\/Mototassinari V-Force 3 Reed Valve Set - V3170C - 1985-2001 Honda CR500R","description":"\u003ch1\u003e\u003cstrong\u003eMoto Tassinari V-Force 3 Reed Valve Set V3170C - Honda CR500R 1985-2001\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cdiv style=\"background-color: #fdecea; border: 1px solid #f5c2c0; border-left: 5px solid #d93025; border-radius: 6px; padding: 10px 14px; margin: 12px 0; box-sizing: border-box; width: 100%; max-width: 100%; word-wrap: break-word; overflow-wrap: break-word; font-size: 15px; line-height: 1.5;\"\u003e\n\u003cstrong style=\"color: #b3261e;\"\u003ePlease Note:\u003c\/strong\u003e \u003cspan style=\"color: #5f1a15;\"\u003eWhen ordering replacement reeds in the future, order one set per reed cage.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Moto Tassinari V-Force 3 Reed Valve Set delivers unmatched induction efficiency for the legendary open-class Honda CR500R. Built around a specialized double-V reed cage architecture, this complete intake assembly drastically enhances fuel-air flow into the crankcase, producing razor-sharp \u003cstrong\u003ethrottle response\u003c\/strong\u003e and explosive acceleration throughout the entire powerband.\u003c\/p\u003e\n\u003cp\u003eConstructed with a \u003cstrong\u003escrew-free cage\u003c\/strong\u003e and a proprietary carbon fiber layout, the symmetrical reed petals maintain flat seating under high-vacuum pulses without hardware fatigue or screw failure. The contoured reed tip shape accelerates airflow velocity directly into the engine, maximizing volumetric efficiency while extending the functional lifespan of the carbon composite petals under severe racing conditions.\u003c\/p\u003e\n\u003ch3\u003eTop Features: Moto Tassinari V-Force 3\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSnap-together cage uses symmetrical reed petals, eliminating the need for different inner and outer replacement petals.\u003c\/li\u003e\n\u003cli\u003eReed tip shape accelerates air mixture, ensuring increased airflow for increased horsepower.\u003c\/li\u003e\n\u003cli\u003eInnovative screw-free design completely eliminates the need for retention screws.\u003c\/li\u003e\n\u003cli\u003eProprietary carbon fiber layout provides extended petal service life and consistent sealing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.\u003c\/p\u003e\n\u003ch3\u003eFitment List\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003cth\u003eVehicle Brand\u003c\/th\u003e\n\u003cth\u003eVehicle Model \u0026amp; Sub-Model\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1985-2001\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCR500R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eQ: Do I need separate inner and outer replacement reed petals for this cage?\u003c\/b\u003e\u003cbr\u003eA: No. The V-Force 3 snap-together cage utilizes completely symmetrical reed petals, eliminating the need for dedicated inner and outer replacement part numbers.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: Does this reed valve assembly use retention screws to secure the petals?\u003c\/b\u003e\u003cbr\u003eA: No. The innovative design eliminates retention screws entirely, preventing screws from vibrating loose and entering the crankcase.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eExpert Pro-Tip:\u003c\/b\u003e When installing this reed block into your CR500R cylinder intake tract, always verify intake boot alignment and use a crisscross pattern when torquing your intake manifold bolts to factory spec. Uneven bolt torque can twist the intake manifold boot, causing localized air leaks that lead to dangerously lean pilot and mid-range air-fuel mixtures on open-class 2-strokes.\u003c\/p\u003e\n\u003ch3\u003eRecommended Pairings:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/why-do-many-dirt-bike-riders-love-2-stroke-honda-motorcycles\"\u003eHonda 2-Stroke Performance Parts \u0026amp; Upgrades\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/honda-motorcycle-performance-parts\"\u003eHonda Performance Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/mx-off-road-motorcycle-tools\"\u003eMotorcycle Tools Performance Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAt Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. We pride ourselves on great customer service, and every item ships FAST - straight to your door.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003e\u003cstrong\u003eMoto-House MX - Choice of Champions\u003c\/strong\u003e - Your premier powersports source with great customer service and lightning-fast shipping straight to your door.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Mototassinari","offers":[{"title":"Default Title","offer_id":42373822677075,"sku":"V3170C","price":151.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/vforcemototassinari-v-force-3-reed-valve-set-v3170c-1985-2001-honda-cr500r-534924.jpg?v=1738047876","url":"https:\/\/motohousemx.com\/products\/moto-tassinari-v3170c-reed-valve-system-honda-cr500r-moto-house-mx","provider":"Moto-House MX","version":"1.0","type":"link"}