Trucks / HGV · ECU Remapping
Renault Trucks Kerax DCI 265 (Euro 3) 265 hp Tuning (2001–2005)
Factory specification and Stage 1 remap gains for the Renault Trucks Kerax DCI 265 (Euro 3) 265 hp (2001–2005). A Stage 1 calibration adds 90 BHP and 400 Nm — software only, no hardware modifications required.
| Measure | Original | Stage 1 | Stage 2 |
|---|---|---|---|
Power BHP | 265 | 355 +90 BHP · +34% | 365 +100 BHP · +38% |
Torque Nm | 900 | 1300 +400 Nm · +44% | 1320 +420 Nm · +47% |
+90 BHP
Stage 1 power gain
+400 Nm
Stage 1 torque gain
Power & torque curves
Illustrative Performance Curve
Illustrative curve generated from published/estimated peak figures. This is not an individual rolling-road test. Power (BHP, solid) and torque (Nm, dashed) across engine speed (RPM); peak figures match the published database values.
Hover / touch the graph
Stock: 265 bhp · 900 Nm (peak)
Stage 1: 355 bhp · 1300 Nm (peak)
Stage 2: 365 bhp · 1320 Nm (peak)
Tuning tool compatibility
This ECU is listed in 2 of 4 manufacturer compatibility databases.
AutoTuner
Not listed
Not found in this manufacturer's published data — ask us, coverage updates frequently.
Alientech KESS3
Supported — ECU family
ECU: Bosch MS6.3
Magicmotorsport FLEX
Not listed
Not found in this manufacturer's published data — ask us, coverage updates frequently.
Dimsport New Genius / New Trasdata
Supported — vehicle verified
ECU: Bosch MS6.3
Existing customers upload their ECU file via the Regal Tuning File Portal. New to Regal? Request a quote first.
20+ years of ECU calibration
Ready to unlock your Renault Trucks Kerax's real performance?
Tell us your truck and registration — we'll confirm support and the exact expected gains for your engine before any work begins.