Click to enlargeDRZ400SM DRZ400S G2 Quick Turn Throttle Tube

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Home > Dual Sport > Suzuki DRZ400SM/S Parts > G2 Quick Turn Throttle Tube

Looking for a throttle tube that will increase throttle response with decreased throttle rotation (less turn)? Look no further than G2 Ergo's Quick Turn Throttle Tube for the Suzuki DR-Z400SM and DR-Z400S !

The Quick Turn Throttle Tube consists of the ultra-smooth G2 tube with Delrin inserts fitted with a throttle cam (or “pulley”) approximately 10% larger than stock. This translates into about 10 degrees less “twist” necessary to reach wide open. To put this into perspective, a 3% change is noticeable, so a 10% increase will make a significant difference!

Increasing the size of the throttle cam can improve your riding in several ways. First, your bike’s power characteristics will seem far more responsive – as you turn the throttle, your bike will rev faster than before. Secondly, less overall rotation is required to reach full throttle. This is a huge benefit to riders with limited wrist mobility. In addition, less rotation allows you to more easily maintain a proper riding position with less elbow drop as you crank the throttle.

Keep in mind, the throttle “cam” are interchangeable. You can go from quick to stock, or even a progressive control cam for slippery events. The tube/cam have a unique interlock that allows the cams to quickly be changed at any time.

Fitment: 2000-2019 Suzuki DR-Z400S / DR-Z400SM

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!



    ** In Stock - Usually leaves our warehouse in 1-2 business days



    DRZ400SM DRZ400S G2 Quick Turn Throttle Tube
    50-200D$69.95





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