Expected gains of +25 BHP and +50 Nm torque
Get Your Free Quote ↓Considering an ECU remap for your Suzuki Swift 1.4 Boosterjet 140hp? A Stage 1 remap can take this 2017 -> petrol engine from 140 BHP to 165 BHP and from 230 Nm to 280 Nm of torque (naturally aspirated). This engine scores 5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Suzuki Swift can achieve.
Comparisons are calculated from our own recorded Stage 1 figures.
The Suzuki Swift 1.4 Boosterjet 140hp is a 1.4L naturally aspirated petrol engine producing 140 BHP and 230 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 165 BHP and 280 Nm — a gain of around 25 BHP (18%) and 50 Nm (22%).
This engine has limited remap suitability, with a balanced spread of gains across both power and torque — providing a noticeable improvement across the rev range. The tuning headroom is classified as moderate, based on the percentage gain available from the factory output.
Considerations: Naturally aspirated engine: gains are usually limited; results vary widely.. Unusually high gain for NA engine: treat as an estimate and verify against the exact engine variant.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
| Engine |
|---|
| BHP |
|---|
| Gain |
|---|
| Torque |
|---|
| Gain |
|---|
| Score |
|---|
| 1.2 90hp | 90 → 100 | +10 | 120 → 120 | +0 | Moderate (4/10) |
| 1.2i 90hp | 90 → 100 | +10 | 120 → 135 | +15 | Moderate (4.5/10) |
| 1.0 Boosterjet 112hp | 112 → 130 | +18 | 170 → 215 | +45 | Moderate (5.5/10) |
| 1.4 Boosterjet 129hp | 129 → 165 | +36 | 235 → 300 | +65 | Moderate (5.5/10) |
Get a personalised remap quote for your Suzuki Swift. We'll connect you with a trusted professional in your area.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method.
We recommend discussing your specific vehicle with a qualified remap professional before proceeding.