ECU Power Flash Tuning + Dyno Performance Testing

Starting at $800
For Can-Am, Polaris, and all major UTV models

Turn your side-by-side into a machine that finally performs the way it should.
Fast UTV’s ECU Power Flash + Dyno Session gives you real, measurable gains—more horsepower, more torque, sharper throttle response, and a cleaner, more efficient power curve. No guesswork. No plug-and-pray tuning. This is precision calibration done by professionals who live and breathe UTV performance.

What This Service Includes

✔ Full ECU Power Flash
We rewrite your UTV’s stock ECU parameters using proven performance maps. Expect smoother throttle, optimized fuel and timing, improved boost control (for turbo models), and overall stronger acceleration.

✔ Professional Dyno Run
Your machine is placed on our in-house dyno to measure real-time horsepower, torque, fuel efficiency, RPM limits, and load response. You’ll see your results before and after—no vague promises.

✔ Performance Diagnostics
We check logs, temps, AFRs, boost levels, and identify any mechanical or airflow issues that may limit performance.

✔ Custom Adjustments (Optional Add-Ons)
Fuel mapping, rev limit changes, fan temp adjustments, turbo wastegate calibration, and more.

Why Riders Choose Fast UTV

Because tuning isn’t a gimmick here — it’s data.
We don’t “flash and send you home.” We evaluate your machine under controlled load conditions using industry-leading tools to make sure the tune holds up in real-world riding, whether you’re racing, trailing, or dune climbing.

Our dyno room is built specifically for UTVs and utility vehicles, with proper ventilation, cooling, and load-bearing safety systems to keep your machine stable and your data accurate.

Who This Is For

• Can-Am Maverick X3 owners looking for proven horsepower gains

• Polaris RZR and Ranger riders who want sharper response

• Anyone upgrading exhaust, intake, clutching, or turbo components

• Riders who want their machine tuned the right way—not with soft mods or “mail-in flashes”

Expected Gains

Exact results depend on your model and mods, but most riders see:

• 10–30+ HP increase

• Cleaner acceleration and better throttle control

• Reduced lag in turbo models

• Stronger top-end and mid-range pull

• Improved drivability across all terrains

How It Works

1. Book your tune

2. Drop off your machine at Fast UTV

3. We complete the flash + dyno test

4. You receive a full performance report

5. Pick up and ride with confidence

Disclaimers

• All tunes must be used responsibly.

• Customer must ensure machine is in safe mechanical condition before tuning.

• Some aftermarket components may require additional adjustments or tuning time.