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V-Force 3 Reed Valve
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    V-Force 3 Reed Valve

    Our price: $134.99$158.99

    MSRP: $159.99 - $175.95 - You save up to $25.00 (16% off)

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    • "Customer service is priority #1 at Rocky Mountain ATV/MC. We value our customers and strive to be the best shopping experience- when you buy from us, you are buying lifetime service."

      -Dan Thomas, CEO and Founder

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    • The V-Force 3 now uses symmetrical reed petals. No longer will you need to be concerned with having both "inner" and "outer" reed petals.
    • Incorporates the industries first and only patented snap together reed valve design.
    • Custom air guides specific to each individual application ensure maximum airflow.
    • Utilizes an advanced composite technology with an all new carbon fiber lay-up and resin system.
    • A new improved reed stop design completely eliminates the need for retaining screws.
    • Airfoil shaped reed tip surface increases velocity of fuel/air mixture as it passes through, creating the optimum fuel atomization.
    • Includes reeds and reed valve gaskets.
    • For replacement reeds please order V-Force 3 Replacement Reeds

    V-Force 3 Reed Valve Reviews

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    0 of 0 people found this review helpful.


    Comments On Sep 18, 2015:people go around saying Boyesen Rad Valve is all that & bla bla bla, that's just because they never Bolted one of these Babies on & don't have all the facts, 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 are they receive less wear than the reed petals on a conventional or a Boyesen reed valve design. I LOVE this Product it made my Already Fast 2015 Yamaha YZ 250 even faster & the Power Band even Broader.

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    1 of 1 people found this review helpful.

    Smooth power

    Comments On Aug 31, 2015:Smoother power, more bottom, and more throttle response

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    0 of 0 people found this review helpful.


    Comments On May 14, 2015:Product looked of quality construction

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    0 of 0 people found this review helpful.

    Well worth it

    Comments On Mar 19, 2015:amazing, bolt on and there you have it, crisp, clean ready to go

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    0 of 0 people found this review helpful.

    This bike came alive!!

    Comments On Feb 12, 2015:This coupled with a quality exhaust Nice bang for the buck, my son liked it very much. That little 65 rips now.

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    1 of 1 people found this review helpful.

    Good Reeds

    Comments On Jun 29, 2014:I bought these for my boys 1990 CR 125 and wow what a difference it made in his bike so I bought them for my 2003. They did make it a little smoother through the power band and did give it a little more low end. I would not buy them unless your reeds need to be replaced anyway. I would however buy them over just new reeds because it does help out the power to be allot smoother.

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    5 of 5 people found this review helpful.

    like bacon

    Comments On Apr 20, 2014:V Force 3 reeds will make your throttle like the most crispy, tasty bacon your mama ever cooked. They gave my bike crispy bacon throttle. uhmmm... bacon. Crisp!

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    1 of 1 people found this review helpful.

    Great performance but needs better seal

    Comments On Apr 15, 2014:Can't beat the performance upgrade (throttle response, bike runs crisper after re-jetting). But it's a known issue that these LEAK even if using both gaskets. Make sure to seal both sides of both gaskets with Black Silicone to prevent an air leak and melting your piston.

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    0 of 0 people found this review helpful.

    good product

    Comments On Mar 24, 2014:give more hp is a very good product

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    0 of 0 people found this review helpful.


    Comments On Feb 07, 2014:These are a great buy and are worth every penny. It made my sons bike run with my 2003 CR125. It changed it to have more low end, mid range and high end power. Best thing we have done for his bike.

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