BHP+8 hp (11%)
Standard
71 hp
Tuned
79 hp
Torque+14 Nm (15%)
Standard
91 Nm
Tuned
105 Nm
Suitability
Moderate (4.5/10)Gains Profile
Torque-focusedHeadroom
MediumSmart ForFour 1.0i 71hp ECU Remapping
Considering an ECU remap for your Smart ForFour 1.0i 71hp? A Stage 1 remap can take this 2014 -> petrol engine from 71 BHP to 79 BHP and from 91 Nm to 105 Nm of torque (naturally aspirated). This engine scores 4.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Smart ForFour can achieve.
How this engine compares
- 4thof 6 Smart ForFour engines by power gain
- 1%of the 9,842 engines we hold gain data for see a smaller power increase
- 2%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Smart ForFour 1.0i 71hp is a 1.0L naturally aspirated petrol engine producing 71 BHP and 91 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 79 BHP and 105 Nm — a gain of around 8 BHP (11%) and 14 Nm (15%).
This engine has limited remap suitability, with gains weighted towards torque — you will notice the difference most strongly in mid-range pulling power and in-gear acceleration. 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.
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.
Considerations
!Naturally aspirated engine: gains are usually limited; results vary widely.
Other ForFour 2014 -> Engines
| Engine | BHP | Gain | Torque | Gain |
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