zoom this imageProduct Image
Product Image
What parts fit my machine?

To find the parts that fit your machine, click on the link below and select your make, year and model.

Only the products that fit your machine will be shown in the product list

Need more help? Contact Customer Service
3.5 out of 5 3.5 (2 reviews)

Koplin Throttle Buddy

Fits My Machine Universal Product!
Earn BanditBucks with this purchase EARN $0.57
  Bandit Bucks with Purchase
   Orders over $99 Ship FREE! Free Shipping!
question mark  Ask a Question Write a Review  Write a Review
Specifications and Options
Brand Kolpin
Price $22.99
Product Availability  

Item(s) added to cart.
+ Add To Wishlist
Wish Lists
Please sign in here to add to your wish list.

      -Eliminate fatigued or sore thumbs after a long day of riding
      -Extends the throttle lever multiple ways for a custom fit
      -Added leverage means more precise throttle control for technical riding conditions
      -Ergonomically design with safe, non-slip surface

 Write a Review

Write a Revew Today! You Could Win a $100 Gift Card


by PowerReviews
KolpinKoplin Throttle Buddy

(based on 2 reviews)

Reviewed by 2 customers

Sort by

Displaying reviews 1-2

Back to top


Works as advertised.

By Wojo

from Ocqueoc, MI

Comments about Kolpin Koplin Throttle Buddy:

I bought this for my wife's quad. She was having problems with fatigue in her hand. The trigger was just out of her thumb's reach to be comfortable on long rides. I'm now her hero. She said the thumb soreness is all gone, and she's very happy with the feel of the extended trigger.


Works But Could Use Some Improvements

By Josh

from Eugene, OR


  • Easy to put on
  • Fits Many Models
  • Flexibleadjustable
  • Flexible and adjustable


  • A Curved Mount Would Help

Best Uses

  • Trx400ex

Comments about Kolpin Koplin Throttle Buddy:

It fit ok and works fine once you bend the flexible thumb to where you want it, but a curved mount instead of straight would help the throttle angle more towards the where the hand is on the handlebars and less towards the body of the rider. Overall it works and is cheap.

  • Was this a gift?:
  • No

Displaying reviews 1-2

Back to top

Specifications and Options

Brand Kolpin