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G2 Throttle Tamer Triumph
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G2 Throttle Tamer Triumph

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 requires 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
  • Installs in minutes!
View Fitment Notes & Exceptions

Fitment Notes & Exceptions

  • Only fits Triumph models with 7/8 size bars/clip-ons
This Product Fits:
Daytona 600 2004
Daytona 650 2004
Daytona 675 20062014
Daytona 675R 2011, 2012, 2013, 2014
Speed Triple 2004, 2011, 2012, 2013, 2014
Speed Triple R 2012, 2013, 2014
Sprint GT 1050 2011, 2012
Sprint RS 2004
Sprint ST 20042011
Street Triple 20072014
Street Triple R 20072014
Tiger 1050 20082013
Tiger 800 2011, 2012, 2013, 2014
Tiger 800 XC 2011, 2012, 2013, 2014
Tiger Explorer 2012, 2013, 2014
Tiger Explorer XC 2012, 2013, 2014
Trophy SE 2013
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G2 Throttle Tamer Triumph 4.7 5 3 3
Easy install, worked on my triumph Tamed my triumph tiger 800 throttle, allowing me to ease on the throttle in off road applications, giving me a more controlled ride. March 2, 2015
Works exactly as advertised My 2012 Tiger 800XC is a great bike but the throttle is touchy, especially off road. This product, which was super easy to install, took out the "twichiness" but still left the throttle very responsive. Bike should come this way out of the box. I just did about 100 miles of dirt roads last week and this product made it much more enjoyable. March 25, 2014
Smooths out the throttle as advertised The Tiger 1050, running a stock can/tune, is notoriously snatchy at low-speed, partial throttle - hunting and surging is a common malady and there are a lot of ways to treat it. I went with this option because it seemed both the cheapest and simplest method without messing with the ECU or anything else on the bike. Since I was replacing grips anyway, I decided to try it out. It definitely smooths out the throttle response, though I'm slightly baffled as to how it works. I'm going to have to tighten up a bit of slack in my throttle cable, but it has definitely civilized the manners of the bike in partial-throttle, stop-n-go traffic without requiring clutch feathering. Nice product, simple design. Wish it was a BIT cheaper, but I've learned to just stop looking at the credit card statements. November 18, 2013
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Have a functionality, fit, or otherwise product-specific question about the G2 Throttle Tamer Triumph? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

G2 Throttle Tamer Triumph
Already Asked: 3 Questions, 3 Answers
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RevZilla Store asked: Why did you choose this?
Morgan H: I needed something to soften the power hit of my Tiger in the dirt, especially when trying to idle along a difficult section. This is the cheapest and easiest option. Jan 2, 2014
A shopper asked: Does this product come with good install instructions? Feb 13, 2015
Answer this · Send to friends Good question? Yes (0) No (0)
jeff w: Yes, it came with good instructions, but honestly, it was so simple to install that I did not need them. The most complicated thing about it is getting the grip off in the first place, I did not have to worry with cable adjustment at all. Just pay attention disengaging it. It really was easy. Feb 17, 2015
Reply to jeff Good answer? Yes (0) No (0)
James F asked: I have a 2013 Triumph Explorer with heated grips, would this product still work with that setup? Nov 4, 2014
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Morgan H: This will still work with heated grips, however I tried this product and found that the plastic insert that is suppsed to contact the handlebar end on the Tiger 800 does not. The part is the correct diameter and length but due to how triumph reduces the handlebar end to allow room for the grip heater wires the plastic insert does not contact to give you a smooth throttle action. I ended up putting my original throttle on and taking a dremel and carving the groove a bit to approximate what this does. I don't know how the explorer bar ends are made up but I would guess they are quite similar to the Tiger 800. Unfortunately the only way to find out is to put it on and check the contact. Hope this helps Nov 5, 2014
Reply to Morgan Good answer? Yes (0) No (0)
Product Style RevZilla Item # Manufacturer Product # Availability
G2 Throttle Tamer Triumph 921653 40-4F-136-T In Stock: Usually ships in 1-2 business days