Trucks / HGV · ECU Remapping
Renault Trucks Maxity DXI 150 (Euro 4/5) 150 hp Tuning (2012–)
Factory specification and Stage 1 remap gains for the Renault Trucks Maxity DXI 150 (Euro 4/5) 150 hp (2012–). A Stage 1 calibration adds 30 BHP and 50 Nm — software only, no hardware modifications required.
| Measure | Original | Stage 1 | Stage 2 |
|---|---|---|---|
Power BHP | 150 | 180 +30 BHP · +20% | 190 +40 BHP · +27% |
Torque Nm | 350 | 400 +50 Nm · +14% | 420 +70 Nm · +20% |
+30 BHP
Stage 1 power gain
+50 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: 150 bhp · 350 Nm (peak)
Stage 1: 180 bhp · 400 Nm (peak)
Stage 2: 190 bhp · 420 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 Maxity'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.