DynoJet Power Vision 4 for Polaris ATVs & UTVs

Smartphone ECU Tuner for Polaris Performance Tuning

Unlock the full performance potential of your Polaris ATV or UTV with the DynoJet Power Vision 4—the ultimate smartphone-controlled ECU tuner for riders who demand precision, power, and control. Whether you're upgrading for aftermarket performance parts, managing multiple vehicles, or maximizing your factory setup, Power Vision 4 delivers a powerful and user-friendly tuning experience directly from your Apple or Android device—no cables or laptops required.

This easy-to-use Polaris tuner gives you complete control over your vehicle’s ECU via Bluetooth, allowing you to flash pre-loaded or custom tunes, read and clear diagnostic trouble codes, and access detailed ride data. Backed by DynoJet’s industry-leading tune library, you can confidently optimize your machine for any terrain, modification, or riding style.

Key Features of the Power Vision 4 Polaris Tuner

• Wireless Tuning via Smartphone
  Flash ECU tunes from your Apple or Android device using Bluetooth—no PC required.

• Access to DynoJet’s Tune Library
  Choose from hundreds of DynoJet-engineered performance tunes for various Polaris models and modifications.

• Real-Time Diagnostics and Ride Data
  Read and clear diagnostic trouble codes with descriptions. Log and review ride performance through the WinPEP 8 Data Center.

• Plug-and-Play Installation
  Designed for quick setup and easy use—ideal for riders of all technical levels.

• Multi-Vehicle Licensing
  Tune and manage additional Polaris vehicles directly from your smartphone.

• Backup and Restore Functionality
  Your original stock tune is saved both on-device and in the cloud, allowing you to revert to stock settings at any time.

• Remote Tuning Support
  Seamless compatibility with DynoJet's Authorized Tuning Network for remote professional tuning services.

Polaris Model Compatibility

The Power Vision 4 ECU tuner is compatible with a wide range of Polaris ATVs and UTVs, including but not limited to:

• Polaris ACE Series

• Polaris General 1000 / General XP

• Polaris Ranger 500, 570, 900, 1000 / Ranger Crew models

• Polaris RZR 570, RZR 900, RZR XP 1000, RZR Turbo S, RZR PRO XP, RZR Turbo R

• Polaris Scrambler 850 / Scrambler 1000

• Polaris Sportsman 450, Sportsman 570, Sportsman 850, Sportsman 1000

For a complete compatibility list, please contact us directly.

Why Choose DynoJet Power Vision 4 for Polaris?

• Designed specifically for Polaris powersports vehicles

• Backed by DynoJet’s trusted performance tuning legacy

• Optimized for riders upgrading exhaust systems, intakes, clutching, and other aftermarket components

• Enables mobile ECU flashing, ideal for trail-side tuning or race-day adjustments

• Built for enthusiasts, racers, and professional tuners alike

Tuning Software & App Access

Download the Power Vision App from the Apple App Store or Google Play to gain instant access to the DynoJet tuning library, manage your tune files, flash your ECU, and monitor your ride’s performance metrics—all from your phone.

Legal Notice – California Shipping Restriction

NOTICE: This product cannot be shipped to California due to state emissions regulations. Orders with California shipping addresses will be canceled and refunded.

Optimize Your Polaris with DynoJet Performance

Whether you're looking to extract maximum horsepower, improve throttle response, or simply gain more control over your machine, the DynoJet Power Vision 4 for Polaris delivers unmatched tuning power in a sleek, smartphone-friendly package. Trust DynoJet—the leader in Polaris ECU tuning—to elevate your off-road experience