G2 Throttle Tamer Honda
Savings (10%):

Select qty:

Add to Wish List

G2 Throttle Tamer Honda

G2's challenge was to improve control of over-responsive power characteristics of most fuel injected motorcycles. Their solution is the throttle tamer.

The Throttle Tamer incorporates a non-linear ratio between hand throttle rotation and carburetor or throttle body opening.  The “pulley”, or as they call it, “cam” pulls the throttle cable as the rider rotates the grip/tube.  By altering the conventional, circular shaped cam, a vast improvement in control is achieved.

The Throttle Tamer has a cam with a reduced radius initially, which requires a slightly farther rotation to achieve the same carburetor or throttle body opening position as a stock throttle.  This virtually eliminates the jerky “throttle snatch” especially evident in modern fuel injected street bikes.  The radius increases or “ramps up” after ½ throttle to keep overall rotation required to reach full throttle at or near stock rotation.


  • Machined from 6061 aluminum in the USA!
  • Self-lubricating Delrin bushings at each end of tube eliminate aluminum-to-aluminum contact and provide an ultra-smooth feel
  • Included cam is removable and can be replaced with alternate cams (sold separately) to fine tune control
  • Fits inside the stock throttle housing to stock cables
  • Works with all known aftermarket cruise controls
  • Slide your grip unto the Throttle Tamer

Note: Image for reference only. Actual G2 Throttle Tamer may vary depending on your bike's make and model.

4.4 / 5
Bang For The Buck
5 / 5
5 / 5
5 / 5
Ease Of Install
5 / 5
Fit & Finish
5 / 5
5 / 5
This Product Fits:
CB1100 2013, 2014
CB1100 ABS 2013, 2014
CB1100 DLX 2013, 2014
CBR600F F4I 1999, 2000, 2001, 2002
CBR900RR 2002, 2003
NT700 (ABS) 2010, 2011
NT700V 2010, 2011
ST1100 19942002
ST1100 ABS 19942002
ST1300 20032012
ST1300 ABS 20032012
Product Style RevZilla Item # Manufacturer Product # Availability
G2 Throttle Tamer Honda 921654 40-4F-136 In Stock: Ships within 24 hours


Orders $39.99 and over qualify for our fast free shipping offer. Click Here for FREE Shipping Terms and Conditions.

Please see our International Orders page for orders shipping outside the US.

We show real-time availability on this product page when you select the size/color item you want.  Most items will ship the same business day an order is placed,however if an item requires additional processing time a message will be shown indicating such.

See our full Shipping Policy for further details.


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.

Write a Product Review for a chance to win our monthly $100 giveaways.
4.5 / 5.0
2 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Bang For The Buck
4.0 / 5
Ease Of Install
5.0 / 5
4.0 / 5
Bang For The Buck
5 / 5
Ease Of Install
5 / 5
4 / 5
ST 1300 Low speed Operation
Great product, very easy to install, made huge difference in low speed handling of my ST1300. I highly recommend this.
November 3, 2014
Bang For The Buck
3 / 5
Smooths the throttle
Well made replacement throttle for my Honda 919. It's length was trimmed 7mm to fit this bike. Installation requires loosening the cable connection on the engine to get enough slack to get the cable fitting on the throttle barrel to hook up. It's more work than expected but the results were good.

It takes most of the sharp edge of engines throttle response off the low end. It's mechanically very smooth in operation.

Carving up the stock throttle could do the job but it's worth the money to have somebody figure out the right fix.
December 23, 2013
Use our Product Q&A for a chance to win our monthly $100 giveaways.

Have a functionality, fit, or otherwise product-specific question about the G2 Throttle Tamer Honda? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 28 questions Browse 28 questions and 17 answers
Why did you choose this?
RevZilla Store
I installed one of these on my 2014 Honda CTX1300 and it tamed the snatchy throttle significantly. I have purchase another for my newly acquired 2012 Honda ST1300.
Eric F on May 8, 2015
I installed one of these on my 2014 Honda CTX1300 and it tamed the snatchy throttle significantly. I have purchase another for my newly acquired 2012 Honda ST1300.
Eric F on May 8, 2015
Will this work with Oxford heated grips? I ride a Honda ST1300.
solomon l on Sep 15, 2016
Do I need to do anything special during installation for my heated grips (factory option)?
Joseph H on Sep 5, 2015
Will this fit on a 2001 CBR F4i? A few other places say it will but here its listed as it will not.
Barry P on Apr 27, 2015