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G2 Throttle Tamer Late Model Suzuki
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G2 Throttle Tamer Suzuki Late Model

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

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

This Product Fits:
GSF1250S Bandit 2007, 2008, 2009
GSF1250S Bandit ABS 2007, 2008, 2009
GSX1250FA 2011
GSX1300R Hayabusa 20082015
GSX650F 2008, 2009
GSX-R1000 20052015
GSX-R600 20042015
GSX-R750 20042015
V-Strom DL1000 2014
V-Strom DL650 20072015
Product Style RevZilla Item # Manufacturer Product # Availability
G2 Throttle Tamer Late Model Suzuki 921650 40-4F-136-S In Stock: Ships within 24 hours


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G2 Throttle Tamer Late Model Suzuki 5 5 5 5
should be standard equipment on all fuel injected bikes. I install a G2 throttle tamer on all my bikes, simple the best product out there in my opinion. July 5, 2016
Works a treat I have the 2014 V-Strom 1000 and with the stock throttle it really has kick. It's not bad on the highway but it's really a hassle in city traffic. The G2 throttle Tame did just what it's name says - i teamed the beast and now the throttle is smooth all the way. Installation couldn't have been easier. Took all of 10 minutes and most of that was getting the stock grip off the old throttle.3 July 1, 2016
Throttle tamer. Installed on a 2014 vstrom 650, helped to reduce jerkiness when up and downshifting., a lot. May 10, 2016
Seems to get the job done It's really hard to quantifiably figure out how much of a difference a part like this makes, but if memory serves correctly, this throttle tube really smoothed out the low end of my 2014 Vstrom 1000. Great construction and went on super easy. April 20, 2016
Looks too good to cover with a grip! I was hesitant to replace the stock throttle tube on my 2014 V-Strom 1000, and just intended to get used to the bike's quirks. However, the throttle was twitchy enough to make first gear almost useless, and if I hit a bump while standing up, I would unintentionally move the throttle enough to cause the bike to jerk in any gear. Enough was enough, and I ordered the G2 Throttle Tamer, which almost completely eliminated the problems. Now first gear is actually useful, and there are no more unintentional throttle inputs. The price seems like a lot of money for a throttle tube, but it's well worth it on this bike. The only problem is... it's a shame to cover up that beautiful aluminum piece with a grip! April 12, 2016
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