BHP+78 hp (19%)
Standard
412 hp
Tuned
490 hp
Torque+430 Nm (23%)
Standard
1870 Nm
Tuned
2300 Nm
Suitability
Moderate (5.5/10)Gains Profile
BalancedHeadroom
HighRenault Trucks Kerax 412hp ECU Remapping
Considering an ECU remap for your Renault Trucks Kerax 412hp? A Stage 1 remap can take this All diesel engine from 412 BHP to 490 BHP and from 1870 Nm to 2300 Nm of torque (naturally aspirated). This engine scores 5.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Renault Trucks Kerax can achieve.
How this engine compares
- 3rdof 7 Renault Trucks Kerax engines by power gain
- 95%of the 9,842 engines we hold gain data for see a smaller power increase
- 99%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Renault Trucks Kerax 412hp is a naturally aspirated unknown fuel type engine producing 412 BHP and 1870 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 490 BHP and 2300 Nm — a gain of around 78 BHP (19%) and 430 Nm (23%).
This engine has moderate 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 high, 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.. High tuned torque: check transmission torque capacity and service history.
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.
!Unusually high gain for NA engine: treat as an estimate and verify against the exact engine variant.
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