Polaris Ranger 570 Full-Size Hand Held UTV ECU Tuner

As low as CA$587.15
In stock


  • Installs in 5 minutes or less

  • Boosts all-around performance and feel

  • Maintains factory shift RPM

  • Can be turned back to stock specs


Flash, Gas, and Go!
Your Polaris Ranger 570 Full-Size puts in the workday in and day out. But it doesn’t pack the same punch as its bigger brothers. Whether you’re trail riding or herding livestock, SuperATV’s Rev1 Hand Held ECU Tuner will boost your horsepower, torque, and top speed. The best part? It only takes about 5 minutes to go from opening the box to unleashing your UTV’s true potential.

Make Your Ride Better
Our ECU flash tunes tweak everything possible, from the speed limiters to the spark timings. Your low gear will fly. Your rev limiter is raised. And everything feels faster and more responsive. You’ll grin that first time you hit the gas and realize how much power that 570 engine was hiding.

The Best R&D in the Industry
You can’t just wake up one morning and decide to make a great tune. Each tune takes hundreds of hours, endless dyno testing, and miles of real-world rides all backed by years of experience. That’s how we make tunes that will change your Ranger 570 forever.

All tunes are dyno tested on 100% stock machines unless noted. Factory and aftermarket clutching and ECUs may behave differently in extreme changes to the environment, such as temperature and altitude. For questions, please contact us to speak with a technical expert.

  Stock Stage 1 Stage 2
Rev Limit 7,500 8,000 8,800
Speed Gain   6 MPH 15 MPH
HP Gain   1 HP 2 HP
Torque Gain   1 ft. lb. 3 ft. lbs.
Fan Engagement (F) 198°  194°  194°
Fan Disengagement (F) 193°  187°  187°
Limp Mode RPM 4,000 5,500 6,000
Max 2-Foot RPM 3,000 6,000 8,800
Seat Belt Limiter 15 MPH Off Off
Speed Limiter (High)* 50 MPH 58 MPH 110 MPH
Speed Limiter (Low) 24 MPH 29 MPH 35 MPH
Speed Limiter (Reverse) 50 MPH 55 MPH 65 MPH
Recommended Fuel 87 Octane 87 89

*Speed limiter does not indicate top speed. It is your UTV’s computer controlled speed limit


Polaris Ranger Full-Size 570 2015-2021 | Ranger Full-Size 570 Crew 2015-2021

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