The RZR S 1000 packs a big twin into a 60-inch chassis, and the Dynojet Power Vision 3 helps it hit even harder. The preloaded tune raises the speed and rev limiters and adjusts engine timing for more horsepower and a sharper throttle. It plugs into the diagnostic port and installs in a few minutes, and afterward it keeps working as a live gauge and data logger.
What the Tune Changes
- Speed and rev limiters raised so the S 1000 keeps pulling through the top of the range.
- Timing adjustments for more horsepower out of the 1000 twin.
- Left-foot braking for brake-and-throttle control through corners and over obstacles.
- Faster limp mode so you can still make it back if there's a problem.
- Lower fan temperatures to help the engine run cooler in tight, slow terrain.
- Fully reversible, with your stock file stored on the tuner.
Data You Can Use
The full-color display makes it easy to install and easy to read on the trail. Keep it plugged in to see live RPM, coolant temperature, wheel speed and more. Every ride is logged, so you can review the data later with the included Power Core software. That helps when troubleshooting, and it lets you tweak the tune after upgrades like a clutch kit or exhaust.
Where You'll Feel It
The RZR S 1000 is quick and agile, and a tune adds punch right where you use it: coming out of corners, launching up hills and pulling on fast straights. The raised limiters also keep the machine from bumping into the factory cap during long runs.
Watch Your Drivetrain
More power means more load on the belt and clutch, so it's a good time to check both. The live data screen helps too. Keep an eye on coolant temperature and RPM during hard riding, and use the logs to spot changes in how the engine behaves over time. A healthy, tuned S 1000 is a seriously fun machine.
Fitment
| Year | Make | Model |
|---|---|---|
| 2016-2020 | Polaris | RZR S 1000 |
| 2019-2020 | Polaris | RZR S4 1000 |
Fits the 2016-2020 RZR S 1000 and 2019-2020 RZR S4 1000. For the 2021+ RZR Trail S 1000, see our separate tuner.
In the Box
- Dynojet Power Vision 3 tuner, preloaded with a RZR S 1000 tune
- Power Core tuning software
Returns
Each tuner pairs to the first ECU it flashes and cannot be reset or used with another machine, so ECU tuners are non-returnable. Please confirm your year before ordering.
Who It's For
RZR S 1000 and S4 1000 owners who want more performance without engine work. Browse more RZR S 1000 performance parts and RZR S 1000 electrical accessories.
Install Notes
Plug the tuner into the diagnostic port and select install. The flash takes a few minutes and requires no tools.
- source:
- superatv
- satv_url:
- https://www.superatv.com/polaris-rzr-s-1000-dynojet-power-vision-3-ecu-tuner
- desc_status:
- written_2026-10-31
