Ski-Doo 850 E-TEC 165HP Maptuner ECU Power Flash
The Stage 1 tuning software is calibrated for the northern climate, tested by our ambassadors and carefully refined using all our knowledge in snowmobiles and engine management. The Stage 1 brings more power, mostly in the higher rpm-range, and a very appealing characteristic which Maptun is renowned for.
Note: Maptuner X Device is Compatible with Windows PC Operating Systems Only
- No Speed Limitation
- Tune RPM Limit: 8300 RPM
- Requires Premium Fuel for Optimal Performance
- Includes MaptunerX hardware box, BRP connector cable, Ski-Doo bypass diagnostic/programming cable, and tune license