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A new product by Bin is available: Fiat 500 1.4 T-Jet Stage 1 ECU Tuning File – V713MH81 (MM8GMK) HW670 - Stage 1 performance remap for Fiat 500 1.4 T-Jet MultiAir with MM8GMK ECU — enhanced throttle and midrange response
Note: All tuning files offered are dyno-tested and professionally calibrated for safe use. This file is intended for motorsport/off-road use. Ensure compliance with your country’s emissions regulations.
Read more about this product...
Fiat 500 1.4 T-Jet Stage 1 ECU Tuning File – V713MH81 (MM8GMK) HW670
Description
| Parameter | Value |
|---|---|
| Producer: | Fiat |
| Series: | 1.4 T-Jet Multi-Air |
| Model: | 500 |
| Model Year: | 2015 |
| Type (Engine): | Turbo-Petrol |
| Displacement: | 1.4 |
| Gear: | 6M |
| Producer (ECU): | Marelli |
| Build (ECU): | MM8GMK |
| ECU-Nr. Prod: | 52032228 |
| ECU-Nr. ECU: | HW670 |
| Software: | V713MH81 |
| Checksum: | All CS ok, Plugin OLS294 v2.70, Marelli MJ/MM6-11 |
| CPU: | 3A60 |
| Eprom 8-Bit sum: | 3A60 |
| Nested Versions: | 1 modified version included (Stage 1) + Original for reference |
| Project Type: | Complete binary file |
| Project Size: | 4 194 304 bytes |
Note: All tuning files offered are dyno-tested and professionally calibrated for safe use. This file is intended for motorsport/off-road use. Ensure compliance with your country’s emissions regulations.
Extended Product Information
- Stage 1 remap for Fiat 500 1.4 T-Jet MultiAir with Magneti Marelli MM8GMK ECU
- Throttle response sharpened for quicker pedal feedback
- Boost & torque delivery optimised in midrange for stronger pull
- Safe calibration within mechanical tolerances — no hardware upgrades required
- Maintains factory fuel economy and drivability under light load
- All checksums corrected (OLS294 v2.70, Marelli MJ/MM6-11)
- Flash-ready full binary file (2 097 152 bytes) — no patching required
- Tested in controlled dyno environment
- Includes original file for reference and safe rollback
- For off-road/competition use only — check local emission laws
Read more about this product...
