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Renault Trucks Magnum 400hp

All

400 Original HP
481 Modified HP
1850 Original NM
2250 Modified NM
Print Certificate
Renault Trucks Magnum

Renault Trucks Magnum All 400hp

Key Specifications

Generazione All
Carburante Diesel
ECU Bosch MS6.2
Power 400 → 481 hp +81 hp
Torque 1850 → 2250 Nm +400 Nm
Power
481 HP
+81 HP (+20.3%)
Original 400 HP
Stage 1 481 HP
Torque
2250 NM
+400 NM (+21.6%)
Original 1850 NM
Stage 1 2250 NM

Power Graph

Original Power 400HP
Original Torque 1850Nm
Power After Remap 481HP
Torque After Remap 2250Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Renault Trucks Magnum

The cost of Stage 1 tuning for Renault Trucks Magnum 400hp varies depending on the ECU (Bosch MS6.2) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Renault Trucks Magnum typically takes 1-2 hours of work. Time may vary depending on the ECU type.

Yes, our Stage 1 tunes are developed respecting the engine's safety margins. The power increase from 400 to 481 HP (+20%) is within safe parameters.

With Stage 1 tuning, Renault Trucks Magnum goes from 400 HP to 481 HP (+81 HP) and from 1850 Nm to 2250 Nm (+400 Nm).

Stage 1 remapping takes it from 400 HP to 481 HP (+81 HP, +20%) and torque from 1850 Nm to 2250 Nm (+400 Nm). These figures refer to the standard engine, with no hardware modifications.

A remap changes the factory calibration, so on a vehicle still under manufacturer warranty it may affect coverage on powertrain components. Performance tuning keeps all emission systems working; deactivating emission devices such as DPF, EGR or AdBlue is not road-legal in the EU and UK and is intended for off-road, motorsport or export use only.

With a normal driving style consumption usually stays the same or drops slightly: the extra torque at low rpm means less throttle for the same speed. Consumption goes up only if you actually use the additional power.

Yes. The original file is read and stored before any modification, so the vehicle can be returned to the factory calibration at any time.

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Renault Trucks
Renault Trucks Magnum 400hp
+81 HP
481 HP