Polaris RZR ECU remapping
8 files available
About remapping
The Polaris RZR is a recreational side-by-side and accounts for 8 files in our catalogue, spread across the 0.8, 0.9 and 1.0 litre petrol units including a turbocharged version. It is built for off-road performance on private land and closed circuits.
Stage 1 makes up 6 files, with 2 speed limiter removals. The ECUs are ME17.9.74 and ME17. Note that limiter removal is intended for closed-circuit and private-land use.
Model highlights
- ›6 Stage 1 files across the 0.8, 0.9 and 1.0 litre petrol units.
- ›Coverage of the 1.0 Turbo version.
- ›Built for off-road performance on private land and closed circuits.
- ›ECUs limited to ME17.9.74 and ME17.
Fuel split
Engines
| 0.8i | Petrol | 1 |
| 0.9 | 1 | |
| 0.9 T | 1 | |
| 0.9i | Petrol | 1 |
| 1.0 | Petrol | 1 |
| 1.0 Turbo | Turbo-Petrol | 1 |
| 1000cc | 1 | |
| 900cc | Petrol | 1 |
ECUs
ECU manufacturers
Available services
Remapping services
Stage 1
Optimising the original map with no hardware changes: more power and torque, full reliability.
Speed limiter removal
Removal of the factory speed limiter.
Why remap with Repromatronic
- ✓More power and torque with engine-safe tuning
- ✓Sharper throttle response and nicer driving
- ✓Potential fuel savings in normal driving
- ✓Files built from the original and 100% reversible
- ✓Made by technicians with thousands of projects behind them
Are you a driver?
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Log in as a professionalFrequently asked questions
Which engine gains most?
The 1.0 Turbo, by a clear margin. The naturally aspirated units gain considerably less, since there is no boost to adjust.
Can I use it on the road?
Speed limits on public roads are unchanged by any electronic work. These files are intended for closed-circuit and private-land use.
Is the work reversible?
Yes. We always keep the original ECU file, so the vehicle can be returned to its factory configuration.