Renault Trucks Kerax 450 DXI-11 Remap
Expected gains of +89 BHP and +428 Nm torque
Get Your Free Quote ↓BHP+89 hp (20%)
Standard
449 hp
Tuned
538 hp
Torque+428 Nm (20%)
Standard
2140 Nm
Tuned
2568 Nm
Suitability
Good (7/10)Gains Profile
BalancedHeadroom
MediumRenault Trucks Kerax 450 DXI-11 ECU Remapping
Considering an ECU remap for your Renault Trucks Kerax 450 DXI-11? A Stage 1 remap can take this All diesel engine from 449 BHP to 538 BHP and from 2140 Nm to 2568 Nm of torque (turbocharged). This engine scores 7/10 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
- 1stof 7 Renault Trucks Kerax engines by power gain
- 97%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 450 DXI-11 is a turbocharged diesel engine producing 449 BHP and 2140 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 538 BHP and 2568 Nm — a gain of around 89 BHP (20%) and 428 Nm (20%).
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 moderate, based on the percentage gain available from the factory output.
Considerations: High tuned torque: check transmission torque capacity and service history.
Fuel economy note: possible improvement with conservative driving.
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
!High tuned torque: check transmission torque capacity and service history.
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