Suzuki Swift Sport ECU remapping
16 files available
About remapping
The Suzuki Swift Sport accounts for 16 files in our catalogue, split between the 1.6 VVT naturally aspirated of the earlier generations and the 1.4 Boosterjet turbocharged 140 hp of the current one. It is a lightweight hot hatch built on modest power and low mass.
Stage 1 makes up 13 files, with 4 speed limiter removals, 3 Stage 2 and 2 pop and bang. The ECUs include MED17.9.63, ME17.9.1, MG1CS026, ME17 and MED17.
Model highlights
- ›13 Stage 1 files on a lightweight sporting base.
- ›Split between the 1.6 VVT naturally aspirated and the 1.4 Boosterjet turbo.
- ›4 speed limiter removals and 3 Stage 2 files.
- ›ECUs including MED17.9.63, ME17.9.1, MG1CS026, ME17 and MED17.
Fuel split
Engines and gains
| Engine | Fuel | Stock | Stage 1 | Stage 2 |
|---|---|---|---|---|
| 1.6 | Petrol | 136 hp | 148 hp +12 | — |
| 1.0 Boosterjet | Petrol | 100 hp | 130 hp +30 | — |
| 1.2 VVT | Petrol | 94 hp | 104 hp +10 | — |
| 1.3 DDIS | Diesel | 75 hp | 97 hp +22 | — |
Indicative figures from the technical catalogue; confirmed when you request the file.
Power curve
1.2 VVT
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.
Stage 2
Remap for vehicles with mechanical upgrades (intake, exhaust, intercooler…).
Pops & bangs
Pops & bangs exhaust effect (on lift-off and gear changes).
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 1.4 Boosterjet turbocharged, by a clear margin. The naturally aspirated 1.6 VVT gains considerably less, since there is no boost to adjust.
Is a remap worthwhile on such a light car?
Yes: with very little mass to move, even a modest torque gain changes how the car feels in everyday driving.
Is pop and bang legal?
It is not permitted for road use in Spain: it alters the exhaust's approved behaviour. It exists for track and closed-circuit applications.