G2 “Stock Ratio” Aluminum Throttle Tube for Yamaha

Replace your stock Yamaha plastic throttle tube with G2’s stock ratio aluminum throttle tube. Not only will you enjoy the ultra smooth throttle action of the Delrin bushings, you can also easily replace your motorcycle grips in the future. Best of all, the “stock ratio” cam (included) can be changed to quicker or more control for different track or trail conditions.
This G2 “Stock Ratio” Aluminum Throttle Tube for Yamaha is used by Factory Yamaha Supercross/Motocross as well as the AmPro Yamaha GNCC/Enduro Team. They use the stock size cam for most events, but change to quicker or control cams depending on track conditions!
G2 Throttle Tubes are machined in the USA from 6061 aluminum. The “grip” area has an internal knurl pattern to provide an adhesion surface without increasing the tube dimension (and a bulky grip feel). The tube is then polished for a superior finish before anodized our standard “G2 Red”. Delrin bushings are inserted into each end of the tube. These “self-lubricating” Delrin bushings prevent aluminum-to-aluminum contact with the handlebar. They also provide a smooth “ball bearing” feel without the maintenance of a ball bearing system.

G2 “Stock Ratio” Aluminum Throttle Tube for Yamaha Highlights

  • 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 G2 cams (sold separately) to fine tune control.
  • Fits inside the stock throttle housing to stock cables.
  • Works with all known aftermarket cruise controls.
  • Makes replacing your motorcycle grips a cinch. Slide one of our Domino grips or your grip onto the throttle tube.
  • Removable end cap eliminates the need to cut the end of the throttle tube when using dirt bike handguards
  • Installs in minutes!
Weight .2 lbs

5 reviews for G2 “Stock Ratio” Aluminum Throttle Tube – Yamaha

Based on 5 reviews
5 star
4 star
3 star
2 star
1 star
  1. Mike D. (Verified Purchase)

    Nice throttle tube

    (0) (0)
  2. Anonymous (Verified Purchase)

    All my bikes have G2 throttle tubes. Always my first purchase with a new bike. Thanks!

    (0) (0)
  3. Darren C. (Verified Purchase)

    Best throttle tube on the market

    (0) (0)
  4. Anonymous (Verified Purchase)

    usFlorida, United States

    A must have on any new bike. Great feel and a light twist.

    (0) (0)
  5. Travis B. (Verified Purchase)

    Very smooth very tight I will have one on ever bike!

    (0) (0)
Add a review

Your email address will not be published. Required fields are marked *

You may also like…


    G2 Quick Turn Throttle Tube – Yamaha

    Get Control! Quick throttle response – less elbow drop – decreased rotation required to reach full throttle! Same throttle used by the Monster Energy/Star/Yamaha Factory Racing Team Supercross/Motocross and AmPro Yamaha GNCC Factory Teams!

  • G2 Dirt Throttle Tamer – Yamaha

    Get Control! Smoother power delivery with the G2 Throttle Tamer Tube for Yamaha YZ, WR, TTR & TW. Progressive shaped throttle provides better control in technical situations. Faster cornering – more traction – better confidence in gnarly conditions!

  • Out of stock
    Sold out!

    200 Piece Pro Bolt & Hardware Kit for Honda CR CRF

    The ultimate bolt & hardware kit for Honda CR125 CR250 CRF250R CRF450R

  • Out of stock
    Sold out!

    200 Piece Pro Bolt & Hardware Kit for Yamaha YZ YZF

    The ultimate bolt & hardware kit for Yamaha YZ125 YZ250 YZ250F YZ450F

  • G2 Throttle Cam System – Yamaha

    Get Control! Adjust throttle control on your Yamaha motorcycle when changing track or trail conditions. Included are 3 cams for different terrain.