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Kuryakyn Universal Throttle Boss
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  • Kuryakyn Universal Throttle Boss - Standard
  • Kuryakyn Universal Throttle Boss - Standard
  • Kuryakyn Universal Throttle Boss - Standard
  • Kuryakyn Universal Throttle Boss - Standard
  • Kuryakyn Universal Throttle Boss - Wide

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MSRP
$12.99 - $14.99
Savings (10%):
$1.30
Price
$11.69

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Video Review

Kuryakyn Universal Throttle Boss Videos

Kuryakyn Universal Throttle Boss

Regardless of what type of bike you ride, the Throttle Boss will make riding any distance more comfortable. Designed to fit any type or size grip, the Throttle Boss can be installed in seconds to provide a cushioned "platform" to rest one's palm. When not in use, it can be quickly removed without tools and stowed in a jacket pocket or tool bag.

Features:

  • Available in Standard or Wide sizes
  • Throttle Boss attaches to the end of most twist-grip style throttles
  • Allows rider to maintain steady throttle position with a relaxed grip
  • Sold each

Resources:

4.3 / 5
Bang For The Buck
4.4 / 5
Features
4 / 5
Style
4 / 5
Ease Of Install
5 / 5
Fit & Finish
4.5 / 5
Durability
4.4 / 5

Fitment Notes & Exceptions

This is a universal fit part; it may or may not fit without modification.

Product Style RevZilla Item # Manufacturer Product # Availability
Wide 1039029 6315 In Stock: Ships within 24 hours
Standard 954546 6251 In Stock: Ships within 24 hours

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Returns

If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

See our full Return Policy for all of the pertinent details.

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4.3 / 5.0
8 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
5
1
1
1
0
Bang For The Buck
4.4 / 5
Features
4.0 / 5
Style
4.0 / 5
Ease Of Install
5.0 / 5
Fit & Finish
4.5 / 5
Durability
4.4 / 5
Bang For The Buck
2 / 5
Ease Of Install
5 / 5
Durability
5 / 5
Easy to use, but slips too much
A good throttle boss needs to be thin and stay in place. Unfortunately this one is too thick to be really comfortable and simply won't stay in place. I thought the rubber strap would lock right onto my rubber grip, but it's too slippery.

On the plus side, the rubber easily stretches around my 7/8 grips and the rubber hook works great. It's one piece and looks like it will last a long time. If only it stayed where I wanted it.
November 12, 2014
Ride:
2014 Suzuki DL650 V-Strom
Bang For The Buck
5 / 5
Features
5 / 5
Style
5 / 5
Ease Of Install
5 / 5
Fit & Finish
5 / 5
Durability
5 / 5
Throttle Boss
Simple installation. Works great
December 6, 2016
Purchased
 8 months ago
Bang For The Buck
5 / 5
Ease Of Install
5 / 5
Durability
4 / 5
This works great
The Throttle Boss works great on my heated grips. Much less intrusive than other add on Throttle Boss's
February 2, 2016
Bang For The Buck
5 / 5
Ease Of Install
5 / 5
Durability
5 / 5
makes riding any distance more comfortable!
I LOVE this product. It's super easy to install and makes riding so much more comfortable. It fits ANY style handle bar and can be adjusted for each riders preference. I have cruise control on my '16 Street Glide and find that it's more comfortable to rest my hand on the throttle boss then use the cruise control. I recommend it for women who complain of their hands 'going numb' because they are death griping their throttle. Great product!
July 5, 2016
Purchased
 1 year ago
Bang For The Buck
5 / 5
Features
3 / 5
Style
3 / 5
Ease Of Install
5 / 5
Fit & Finish
4 / 5
Durability
4 / 5
Throttle Boss Wide... Nightster 2008
Easy As... To Fit..
Fits Well & Sticks Well..
Doesn't turn on the grip, once I mounted them to my Sponge Grip Covers.. over my Standard Grips...

Cheers Fellas...
A more Groovy Ride...
April 20, 2017
Purchased
 3 months ago
Bang For The Buck
5 / 5
Ease Of Install
5 / 5
Durability
5 / 5
Love this throttle boss. Unlike the larger ones this one is u
Unlike the larger throttle bosses this one is unobtrusive. With others I was always afraid when coming to a stop that I would inadvertently press down on the throttle boss (giving max. throttle) at the very time I intend to brake. Not an issue with this size. Even though I have a "real" cruise control for long flat streches of road, I can use this throttle boss when I'm off and on the need for cruise. This is a great hand saver. I just rest the heel of my hand on the Kuryakyn Universal Throttle Boss and easily manage the road while not fatiguing my hand. I travel around the globe. Carry one of these with me to place on rentals. Usually walk off and leave on the rental though!
November 1, 2014
Ease Of Install
5 / 5
Durability
3 / 5
Handy doodad
This gizmo does help hold a steady throttle against the return spring. Takes a lot of strain off your right hand. Will see how it holds up over time. So far seems pretty handy.
May 4, 2015
Ride:
2003 Harley Davidson XLH883
Bang For The Buck
4 / 5
Ease Of Install
5 / 5
Durability
4 / 5
Gradually slips on V-strom stock grips
Product operates more-or-less as expected, however there is not enough tension to maintain secure positioning on the stock handgrip of my 2006 Suzuki DL-1000. It is necessary to reposition the device after about 10 minutes of operation, since it gradually rotates downwards until it's no longer effective. This product would probably work better on thicker grips, or perhaps the space could be shimmed out with a piece of inner-tube or similar. (I have not attempted this, call me lazy.)

I have a Kuryakyn "Throttle Rocker" which I've found to hold it's position much better.
July 15, 2015
Purchased
 over 2 years ago
Ride:
2006 Suzuki DL1000 V-Strom
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Have a functionality, fit, or otherwise product-specific question about the Kuryakyn Universal Throttle Boss? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

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Why did you choose this?
RevZilla Store
Comfort
Jon S on Nov 18, 2016
To save my wrist
A C on Oct 3, 2016
Comfort
Jon S on Nov 18, 2016
Helps deal with wrist fatigue for longer trips.
A C on Oct 26, 2016
To save my wrist
A C on Oct 3, 2016
Smaller than Crampbuster, which creates acceleration problems in regular traffic.
Nov85 on Sep 5, 2016
While my BMW r1200GS has a "real" cruise control I frequently fly to locations and rent a moto without cruise. This Throttle Boss is a hand saver.
adventuredriven on Aug 5, 2016
It was a universal fit (I ride a Honda Shadow), low cost and more sturdy than a cramp buster.
T E on Aug 1, 2016
no cruise option on dyna
Ethan W on Jun 11, 2016
easier than changing grips at present; grips are still pretty new but I wanted something to make longer travel more comfortable in the absence of cruise control
Lewis K on Jun 1, 2016
For those longer rides when the hand needs a rest - cost effective universal solution that does not require altering the bike permanently.
.
Allison H on Apr 24, 2016
used before and fits any diameter throttle.
T O on Apr 6, 2016
Reduce hand fatigue.
Mark D on Sep 22, 2015
I get tired on long trips on the sporster
juan pedro C on Jun 4, 2015
I've been noticing that my right hand gets pretty tired during longer rides. Maybe I'm just puny! HaHa!
Justin B on Mar 20, 2015
Inexpensive solution to throttle hand cramping or going numb.
Jim S on Jan 2, 2015
This is my second Throttle Boss. They work good for hand and wrist fatigue on longer rides. Its easy to install and remove, simple and solid product.
Robert O on Jul 18, 2014
Just wanted something simple and easy to remove to use occasionally on longer trips. Also believe Kuryakyn makes quality products in general.
Jim G on Jul 4, 2014
Helps deal with wrist fatigue for longer trips.
A C on Oct 26, 2016
Smaller than Crampbuster, which creates acceleration problems in regular traffic.
Nov85 on Sep 5, 2016