Honda TRX450R Throttle Slide Valve: Carb Roller

This Honda TRX450R slide valve for Keihin Carburetors improves throttle Response — a perfect replacement for a sticky throttle!   More…

$239.90  Was $284.86

Honda TRX450R Throttle Slide Valve: Carb Roller

This Honda TRX450R slide valve for Keihin Carburetors improves throttle Response — a perfect replacement for a sticky throttle!   More…

$239.90  Was $284.86

Honda TRX450R Throttle Slide Valve:

This Honda TRX450R slide valve for Keihin Carburetors improves throttle Response, and a sticky throttle is an example to replace it. It will show lighter color wear and even sometimes groove marks when worn, visible by looking in the carb venturi. .

 Why This Throttle Roller Valve Over a Cheap Aftermarket Option?

This carb part needs replacing when the paint is worn off or if there are chipped corners. This assembly improves performance, reliability, and tunability.

What this Dirt bike Carb Slide Plate Include:

  • Brand new Keihin of Japan OEM part.
  • 3 rollers included
  • OEM Keihin bearing installed as well.

 

 

Compatibility/Fitment

This is a list of all the years we carry this part for, yet there may be a different part number from year to year. If your bike is listed, no worries; the product will fit your ride. If any mods are done to the bike, please let us know on the checkout page or in a message after purchase so we can send the correct product for your ride.

BrandModelYear
HondaTRX450R2006
HondaTRX450R2007
HondaTRX450R2008
HondaTRX450R2009
HondaTRX450R2010
HondaTRX450R2011
HondaTRX450R2012

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May be a dumb question but mine has a wheel that can come off and the picture sooms to be the same. Is that normal or is mine broken? Daniel Foote asked on August 3, 2025

Yes will include all 4 rollers to complete the issue if yours isn't correct.

 Boston Morse answered on August 7, 2025 store manager
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Honda TRX450R Throttle Slide Valve: Carb Roller Honda TRX450R Throttle Slide Valve: Carb Roller
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This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
May be a dumb question but mine has a wheel that can come off and the picture sooms to be the same. Is that normal or is mine broken? Daniel Foote asked on August 3, 2025

Yes will include all 4 rollers to complete the issue if yours isn't correct.

 Boston Morse answered on August 7, 2025 store manager
(0) (0)
Add an answer
Your answer
* Answer is required
Name
* Name is required
* Please tick the checkbox to proceed
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FAQ

Is Shipping Included?

Yes, there is free shipping on all Honda TRX450R Throttle Slide Valve: Carb Roller‘s in the continental US.

Is fitment guaranteed?

Yes, when all options are selected for the Honda TRX450R Throttle Slide Valve: Carb Roller, fitment is guaranteed.

Do you ship worldwide?

Yes, we ship all products internationally for an additional cost. Additional shipping costs for a product will show when your region is selected on the checkout page under shipping.

What is your product return policy?

With any Honda TRX450R Throttle Slide Valve: Carb Roller for sale online, PayPal, Apple Pay, Google Pay and credit card are covered by a 30-day return/replace policy if the product is defective or if you don’t receive what you ordered. But since most products we offer are customized to your order, we cannot accept returns and provide refunds for non-warranty reasons (but our products are easy to sell on eBay or Craigslist!). Read more here.

How do I speak with a live agent?

Use the Q&A feature on any product page (see the Q&A tab on this page, for example) where you can get product-specific answers to your questions, OR get one-on-one pro help by phone or video using our Pro Direct Connect service.
Honda TRX450R Throttle Slide Valve: Carb Roller 1

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Free Shipping

Free shipping
within the continental US.

Product Options

Upgrades and/or product condition
options are available for this part.

Product Guarantee!

Compatibility and quality is guaranteed!
Return defective items within 30 days.

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