Trucks / HGV · ECU Remapping
Renault Trucks Midlum DXI 190 (Euro 4) 190 hp Tuning (2004–2009)
Factory specification and Stage 1 remap gains for the Renault Trucks Midlum DXI 190 (Euro 4) 190 hp (2004–2009). A Stage 1 calibration adds 45 BHP and 250 Nm — software only, no hardware modifications required.
| Measure | Original | Stage 1 | Stage 2 |
|---|---|---|---|
Power BHP | 190 | 235 +45 BHP · +24% | 245 +55 BHP · +29% |
Torque Nm | 680 | 930 +250 Nm · +37% | 950 +270 Nm · +40% |
+45 BHP
Stage 1 power gain
+250 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: 190 bhp · 680 Nm (peak)
Stage 1: 235 bhp · 930 Nm (peak)
Stage 2: 245 bhp · 950 Nm (peak)
Tuning tool compatibility
This ECU is listed in 1 of 4 manufacturer compatibility databases.
AutoTuner
Not listed
Not found in this manufacturer's published data — ask us, coverage updates frequently.
Alientech KESS3
ECU supported
ECU: TRWEMS2
Magicmotorsport FLEX
Not listed
Not found in this manufacturer's published data — ask us, coverage updates frequently.
Dimsport New Genius / New Trasdata
Not listed
Not found in this manufacturer's published data — ask us, coverage updates frequently.
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 Midlum'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.