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An ECU Tuner to Unlock Hidden Power
Your Polaris RZR S 900 is keeping a secret from you—hidden power and performance! Unleash your side-by-side’s full strength with SuperATV’s Rev1 Dynojet Power Vision 3 ECU Tuner. Tap into more speed, more horsepower without ever opening a toolbox. You’ll also be able to tweak your own tunes and get live diagnostics

Raise Limiters, Get More Horsepower, and More
The Dynojet tuner comes with an ECU tune to optimize and eek out more performance from your machine. It raises speed and rev limiters so you can hit higher top speeds. It also adjusts engine timing to squeeze out extra horsepower. You get left-foot braking, faster limp mode, and lower fan temps for maximum convenience on every ride.

A Screen You Can Actually Use
We love Power Vision 3 tuners because they’re easy to use. They come with a bright, full-color screen that you can actually read and they plug right into the standard diagnostic port. Once you’re set up, it takes just a couple minutes to install. You can’t beat that!

Realtime Diagnostic Information
This Dynojet tuner is a 2-in-1! Not only is it an efficient way to get a custom tune, it’s a powerful diagnostics tool too. Leave it plugged in for a live readout of RPM, coolant temp, wheel speed, and more. This data is super helpful if you’re trying to diagnose a tricky problem. That data can be uploaded to your computer where you can view it and tweak your tunes using Power Core tuning software. Whether you’re customizing your next tune or troubleshooting an issue, this ECU tuner will help get you there.


Power Vision 3 Gives You: Up to a 17 HP increase


Higher rev limits Higher speed limits


Lower fan temps Faster limp mode


Simultaneous gas and brake Tweakable tunes


Live diagnostic tool Data logging

  • Installs in minutes via standard diagnostic plug
  • Easy-to-use, full-color display
  • Boosts all-around performance and feel
  • Raises rev and speed limiters
  • Can be tuned back to stock specs
  • Operates as a live diagnostic tool and data logger for troubleshooting and optimizing
  • Tweak your own tunes using included Power Core software

 
This item fits the following models:
 
Polaris RZR 4 900 2015 - 2018
Polaris RZR 900 2015 - 2020