WR250R WR250X G2 Tamer Throttle Tube
Home > Dual Sport > Yamaha WR250X/R Parts > G2 Tamer Throttle Tube

Looking to improve throttle control when riding off-road, or reduce that snatchy on/off throttle on modern fuel injected bikes? Look no further than G2 Ergo's Tamer Throttle Tube for the Yamaha WR250R and WR250X!

G2 Dirt Tamer Throttle Tubes incorporate a non-linear ratio between hand throttle rotation and throttle body opening. The “pulley”, or as we 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. For most models the Throttle Tamer includes a 400 style cam profile, but some will have alternative cam profiles. The cam proven to be the best all-round solution for each model is used.

The G2 Dirt Tamer Throttle Tube has a cam with a reduced radius initially, which requires a slightly farther rotation to achieve the same throttle body opening position as a stock throttle. This slightly longer pull makes a HUGE difference in control as the power is rolled on and the rider searches for traction. This also helps eliminate or reduce that snatchy on/off throttle you find on some fuel injected bikes. After 1/2 throttle, the radius increases or “ramps up” to keep overall rotation required to reach full throttle at or near stock rotation.

G2 cams are interchangeable! You are never “stuck” with a ratio that is not correct for your skill or track condition!

Fitment: 2008-2020 Yamaha WR250R and WR250X

Standard Features:
  • 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.
  • Removable end cap for simple handguard installation.
  • Installs in minutes!

  • ** OUT OF STOCK - We no longer carry this product. You can still order it directly from G2ergo.com.

    WR250R WR250X G2 Tamer Throttle Tube
    40-4Y-HYKRetail Price: $72.99Our Price: $69.95

    WARNING! - Motor sports can be extremely dangerous, injury or death can occur. No warranty is made or implied regarding any product sold by Devo Tech, Inc. / SoloRacer.com to protect users from injury or death. The user assumes all risks. Please read the rest of our Legal Disclaimer before ordering.

    Our on-line store is up and running 24 hours a day, 7 days a week. We use Yahoo! Secure Servers for all transactions so you can shop with complete confidence. If you are uncomfortable ordering online, call or email us for more ordering options.
    SRmoto.com |  Corbeau USA
    ©Copyright 2002-2024 by Devo Tech, Inc.