Description

Most tuning companies sell preloaded “canned” maps — one-size-fits-all junk that runs rich, knocks timing, and leaves power on the table. REV6 doesn’t do that. Every REV6 ECU bench flash starts from your actual stock ECU file, then gets rebuilt line by line to match your specific machine, setup, fuel, and riding style.

This is true calibration. Our tuning engineers use the same principles we apply in our engine building division, where we’ve built some of the strongest UTV and ATV engines in the country. The result is smoother power delivery, better throttle response, stronger midrange pull, and real-world reliability.

With this service, you remove your ECU from your machine and send it directly to REV6. Once it arrives, we bench read your stock ECU file, build your custom calibration, flash the tune directly to your ECU, and ship it back ready to install.

When you purchase a bench flash tune, please send the following information to tuning@rev6sports.com so we can ensure your custom tune is built correctly:

• Full Name
• Email and Phone Number
• Order Number
• Year, Make, and Model
• Which Tune Stage You Want
• Fuel Type Being Used
• Tire Size, if changed
• Clutching Setup, if changed
• List of All Current Upgrades on Your Machine
• Any Current Running Issues or Special Requests

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HOW IT WORKS

1. Order Your Tune

Place your ECU bench flash tuning order online or over the phone.

2. Remove Your ECU

Remove the ECU from your machine. Make sure the ECU is clean, dry, and not physically damaged before shipping.

3. Ship Your ECU to REV6

Package the ECU safely in a sturdy box with padding. Please include your name, phone number, order number, and machine information inside the box.

4. REV6 Bench Reads Your ECU

Once your ECU arrives, we connect it to our bench flashing equipment and read your actual stock ECU file.

5. Custom Tune Is Built

Your ECU file is rebuilt using HP Tuners software and customized around your machine, modifications, fuel type, and intended use.

6. ECU Is Flashed and Tested

We flash the updated calibration directly to your ECU and verify the file write was completed properly.

7. ECU Ships Back Ready to Install

Your tuned ECU is shipped back to you. Reinstall it, start the machine, and feel the difference.

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REV6 PRICING

$500 Total — Bench Flash ECU Tuning Service

Includes:

• Bench read of your stock ECU file
• Custom REV6 calibration
• ECU flash service
• Return shipping back to the customer

No TDN device is included with this option.

This service is ideal for customers who do not need remote flashing, data logging, future tune updates from their phone, or live monitoring through the TDN app.

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WHAT MAKES REV6 DIFFERENT

True Custom Files
We do not just modify generic templates. We read your actual ECU file and rebuild the calibration using HP Tuners’ latest software.

Performance + Reliability
Our calibrations are built to deliver power you can actually use without creating detonation, lean spots, heat issues, or poor drivability.

Factory-Level Control
Throttle mapping, torque limits, fuel tables, ignition timing, cooling fan logic, speed limiters, rev limiters, idle control, and driveability tables are adjusted properly based on the machine and tune stage.

Bench Flash Accuracy
Because we physically read and write the ECU on the bench, we can flash the tune directly to the ECU before sending it back.

Backed by Engine Builders
Nobody understands Polaris engine limits better than the people who build, test, and warranty them every day.

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STAGE OPTIONS

STAGE 1 — +5–10 HP

For: Stock or lightly modified machines
Ideal Use: Trail / Utility / Everyday Riding

Includes:

• Sharpened throttle response
• Cooler fan activation temps
• Increased speed and rev limiters
• Raised torque limits
• Optimized fuel and ignition maps
• Smoothed throttle transitions
• Improved overall drivability

Result:
Instant throttle feel, stronger midrange pull, cooler operating temps, and better drivability without overstressing the engine.

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STAGE 2 — +10–20 HP

For: Machines with a slip-on or full exhaust system
Ideal Use: Performance Trail / Dune / Desert

Includes:

• All Stage 1 features
• Lower cooling fan temps
• Removed seatbelt and speed limiters, where applicable
• Raised throttle and torque ceilings within safe thresholds
• Adjusted misfire detection for smoother decel
• Enhanced timing and fueling for higher-flow exhaust systems
• Stronger midrange and top-end power

Result:
More aggressive throttle response, stronger top-end pull, reduced factory restrictions, and a much more responsive machine.

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STAGE 3 — 20+ HP, Build-Dependent

For: Big bore kits, cams, turbo systems, upgraded engines, or full performance builds
Ideal Use: Race / High Performance

Includes:

• Fully custom tune built from your ECU data
• Optimized fuel, timing, and torque tables
• Boost-safe ignition calibration for turbo builds
• Custom AFR targets
• Injector scaling, if upgraded injectors are used
• Individualized torque model tuning for the build
• Calibration adjusted around engine upgrades and intended use

Result:
Peak power and precision matched to your exact build. Built for real performance, not dyno-sheet fairy tales and internet wizard smoke.

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SUPPORTED MODELS

Polaris Models Include:

• RZR 900 Models
• RZR 1000 Models
• Ranger 900 Models
• Ranger 1000 Models
• Ranger / RZR 570 Models
• 2011+ RZR / Ranger 800 Models
• RZR Turbo
• RZR Turbo S
• RZR Pro XP
• RZR Turbo R
• Other supported Polaris ECU models

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WHY REV6 TUNING

Most competitors bump a limiter or two and call it a “Stage 2.” REV6 rewrites the actual torque tables, airflow models, ignition maps, throttle logic, cooling logic, and fueling strategy to extract real gains while staying inside safe combustion limits.

You get factory-style drivability with stronger performance, cleaner throttle control, cooler fan operation, and safer calibration logic.

Every REV6 tune is built using real ECU data, engine knowledge, and live experience from the same team that builds and warranties Polaris engines every day.

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TECHNICAL DETAILS

Software Platform: REV6 HP Tuners VCM Suite
Service Type: Bench Flash ECU Tuning
File Type: OEM Binary-Based Custom Calibration
ECU Requirement: Customer must send ECU to REV6
Device Included: No TDN device included
Turnaround: Typically 24–48 hours after ECU arrival
Return Shipping: Included

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IMPORTANT SHIPPING NOTES

Please package your ECU carefully before sending it to REV6.

The ECU should be wrapped in bubble wrap or protective padding and placed in a sturdy box. Do not ship the ECU loose in an envelope or soft package.

Please include the following inside the box:

• Full Name
• Phone Number
• Email Address
• Order Number
• Year, Make, and Model
• Tune Stage Requested
• List of Current Machine Upgrades

REV6 is not responsible for ECUs damaged during shipping due to poor packaging.

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IMPORTANT NOTES

The ECU must be in good working condition before being sent in. REV6 cannot tune around mechanical issues, wiring problems, bad sensors, fuel pressure issues, boost leaks, clutching problems, weak batteries, or existing engine damage.

For modified machines, accurate information is critical. Incorrect or missing information can cause poor drivability, rich or lean running conditions, hard starting, reduced performance, or engine damage.

For turbo models, fuel octane, boost levels, injector size, and supporting modifications must be verified before tuning.

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LEGAL NOTICE

All tunes are intended for off-road and closed-course use only.

Horsepower gains vary by model, altitude, fuel type, engine condition, clutching, and modifications.