The RZR Trail S 1000 has the biggest engine in the Trail family, and the Dynojet Power Vision 3 lets you use more of it. The preloaded tune raises the speed and rev limiters and adjusts engine timing for more horsepower, so the Trail S 1000 pulls harder and runs further before the limiter steps in. It installs through the diagnostic port in minutes and doubles as a live diagnostic display.
What Changes
- Higher speed and rev limiters for faster runs on open trails.
- Timing changes that add horsepower and sharpen throttle response.
- Left-foot braking so you can brake and stay on the gas through rough, technical sections.
- Faster limp mode to keep you moving if there's a fault.
- Lower fan temps to keep the engine cooler during slow crawling and hot weather.
- Reversible, with the factory calibration saved.
Live Readout and Data Logging
The full-color screen is easy to read and simple to navigate. Leave the tuner plugged in to watch RPM, coolant temperature, wheel speed and more as you ride. The Power Vision 3 logs everything, so after a ride you can open the data in the included Power Core software, track down problems and tweak your tune. If you add a clutch kit, exhaust or bigger tires, Power Core makes it easy to adjust.
Why It's Worth It
The Trail S 1000 is often the machine riders choose when they want trail width with real power. A tune sharpens that power, especially coming out of tight corners and climbing loose hills, and the raised limiters give you room to stretch out on wide sections.
Keep It Healthy
With more power on tap, it's smart to keep an eye on the engine. The live coolant temperature reading helps on hot days and long climbs, and the data log shows you exactly how hard the engine worked on each ride. If something changes, you'll know right away instead of finding out on the trail. Check your belt and clutch condition regularly, too, since a tuned engine puts more load on the drivetrain.
Fitment
| Year | Make | Model |
|---|---|---|
| 2021+ | Polaris | RZR Trail S 1000 Premium |
| 2021+ | Polaris | RZR Trail S 1000 Ultimate |
Fits 2021 and newer RZR Trail S 1000 Premium and Ultimate. For the earlier RZR S 1000, see our separate listing.
In the Box
- Dynojet Power Vision 3 tuner, preloaded with a RZR Trail S 1000 tune
- Power Core tuning software
Before You Order
The tuner pairs to the ECU it flashes first and can't be reset or moved to another machine, so ECU tuners are non-returnable. Confirm your model and trim in the chart.
Who It's For
Trail S 1000 owners who want more power and a useful dash gauge. Browse more RZR Trail performance parts and RZR Trail electrical accessories.
Install Notes
Plug the tuner into the diagnostic port, select install and let it finish. It takes just minutes and needs no tools.
- source:
- superatv
- satv_url:
- https://www.superatv.com/polaris-rzr-trail-s-1000-dynojet-power-vision-3-ecu-tuner
- desc_status:
- written_2026-10-31
