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Item #242213

Boyesen Rad Valve

44 Reviews
$155.99 - $450.99
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          Image of : Boyesen Rad Valve Boyesen Rad Valve Item # 242213

          Description

          Features:

          • An aero-form reed valve that corrects the problems associated with existing reed valve designs
          • Maintains flow velocity through the valve and re-directs the intake charge for even distribution to the intake ports
          • Provides quicker, sharper throttle response and more horsepower
          • 1-piece aluminum casting; no manifolds to trim or plastic pieces to insert
          • Boyesen Pro Series RAD Reeds included

          Part Numbers for Boyesen Rad Valve

          Fitment for Parts Boyesen Rad Valve

          This part fits the following vehicles:

          Honda
          Husaberg
          Husqvarna
          Kawasaki
          KTM
          Polaris
          Suzuki
          Yamaha

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          Reviews

          Rated 5 out of 5 by from Quick Response Noticed quicker get up and go and also mellowed the powerband. Loads of power!
          Date published: 2018-02-27
          Rated 1 out of 5 by from Good quality terrible performance Spent days and days trying to get this thing jetted right but still the same mid range bog. Super disappointed and will definitely stick with my v force. Stock reeds out performed the rad valve. 100% do NOT recommend if you have a YZ 125
          Date published: 2018-12-16
          Rated 5 out of 5 by from Great product! The Boyesen RadValve is a great option for the rider looking for a bit more out of their machines. Snappier throttle response and increased power makes it a great option for many models of bikes.
          Date published: 2022-03-03
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          Questions

          Is this the complete rad valve with the rubber intake boot?

          Asked by: Damon
          Mine came with the new rubber intake boot and everything else I needed to replace the stock one
          Answered by: John
          Date published: 2017-08-15

          i have a 01 cr250r and in the photo it doesn’t show the insulator from the rad valve to the carb, im wondering if it comes with one 

          Asked by: dominick8077
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