Moto Tassinari

VForce 4 Reed Valve

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  • Regular price $148.99
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Moto Tassinari has extracted more power and more performance from our already proven VForce3 reed valve system design for the 85cc market, by offering the all-new VForce3i with integrated intake boot (included on RM & YZ models only). The VForce3i shares many of the same features as it’s legendary big brother, along with these additional unique features.
• Patent pending snap together cage design with symmetric reed petals
• Patent pending reed tip shape accelerates the air mixture over the reed tips
• More factory teams depend on VForce technology than all the competition combined
• Dramatically increased horsepower
• Additional RPMs
• Higher efficiency (improved economy)
• Longer reed petal life
• Greater flow results in a crisp throttle response and harder acceleration
• Straight Shot: Newly designed 3i intake boot with centralized opening offers a straight shot directly into the engine cases resulting in more even fuel/air distribution into the engine
• Reed Stops: Newly designed reed stops to increase reed petal stability for a controlled reed petal opening
• Reed Petals: New shorter reed cage allows use of lighter reed petals for a noticeable increase in overall performance
• Custom Boot: Custom designed intake boot to ensure maximum performance and total integration for Suzuki and Yamaha models

* Only VForce 3i & 4Ri come with an intake boot