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Polaris RZR RS1 Trinity ECU Reflash

Trinity ECU Reflash w| Stage 5 Exhaust Tune - Polaris RZR RS1

(2 out of 5 based on 1 reviews)    Read Reviews | Write a Review

Item # SBSS-TR-V2101
Brand: Trinity Racing
You Save: $55.50
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Product Description


Applicability: 2018-21 Polaris RZR RS1

The Polaris RZR RS1 is a machine like no other. Designed to be a driver only, race inspired machine, it is known to deliver the extreme off-roading experience thrill seekers love. To improve on an already amazing machine is hard, but when you upgrade the exhaust to a performance exhaust by Trinity, it is imperative that you reflash your fuel tuner to get the optimal performance you desire. You will want the Trinity ECU Reflash with Stage 5 Exhaust Tune to do just that. With its pre-loaded map for use with the Trinity 5 Exhaust System, the Trinity ECU comes with the ability to optimize your machine's settings to pair ideally with the Trinity Stage 5 Exhaust System.

The Trinity ECU eliminates the need to remove or send out the stock ECU for a reflash, it is loaded and ready to go. The unit gives you the ability to change all the tunes without the use of a computer, allowing you to adjust the rev limit, cooling fans, drive by wire and remove the speed governor. You also have the capability to disable limp mode and the stock seat belt switch. A weather resistant, high contrast display rounds out the amazing features of this tuner. When you’re ready to take your riding experience to the next level in your Polaris RZR RS1, Side By Side Stuff is here with all the great products from Trinity Racing and more to help you do just that.

  • No need to remove and send out your ECU for reflash
  • Pre-loaded map for use with the Trinity 5 Exhaust System
  • Tunes via OEM diagnostic connector
  • Adjust rev limit and remove speed governor
  • Raises limp mode to 7000 RPMs
  • Ability to eliminate stock seat belt switch
  • Adjust drive by wire
  • Adjust cooling fan engagement temperature
  • Unit holds multiple tunes so you can change tunes without a computer
  • Display vehicle data channel in real-time
  • Weather resistant for use in all conditions
  • High contrast display is viewable in direct sunlight
CA Prop 65 Warning Warning: This product can expose you to chemicals including Acrylonitrile, 1,3-Butadiene, Diethanolamine, Lead, Methanol, Styrene, and Toluene which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to

Customer Reviews

Product Reviews

Posted By:
18 people found this review helpful

Wow got this unit and nothing but problems from start to end after 2 days. The manufacturer, Dynojet had to wipe software clean and reformat. So it definitely was not easy task. Plug and play my ass.

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