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Engine · Mercedes Unimog All

U400 - 6.3 - Euro 3 - 231 PK

Explore available calibrations, measured performance figures, and options for this engine.

Fuel
Diesel
Stock power
231 hp
ECU access
Standard access
Available calibrations
1
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Mercedes · Unimog

Performance

Power+34 hp · +15%
265hp231 hp
Torque+100 Nm · +12%
910Nm810 Nm

What happens on the day

  1. 01

    Diagnostic check

    We inspect the whole vehicle before making any change.

  2. 02

    Baseline dyno run

    Stock output is measured on your own vehicle.

  3. 03

    Backup and calibration

    The factory file is saved before a safe, tailored calibration.

  4. 04

    Final run and handover

    We verify the datalogs and give you the results.

Not your engine?

Choose another engine from the same generation.

U300 - 4.2 - Euro 3 - 156 PKDiesel156 hpU300 - 4.2 - Euro 4 - 177 PKDiesel177 hpU3000 - 4.2 - Euro 3 - 150 PKDiesel150 hpU3000 - 4.2 - Euro 4 - 156 PKDiesel156 hpU400 - 4.2 - Euro 3 - 177 PKDiesel177 hpU400 - 4.2 - Euro 4 - 177 PKDiesel177 hpU400 - 6.3 - Euro 3 - 231 PKCurrent231 hpU400 - 6.3 - Euro 4 - 238 PKDiesel238 hpU4000 - 4.2 - Euro 3 - 177 PKDiesel177 hpU4000 - 4.2 - Euro 4 - 177 PKDiesel177 hpU4000 - 4.8 - Euro 3 - 218 PKDiesel218 hpU4000 - 4.8 - Euro 4 - 218 PKDiesel218 hpU500 - 6.3 - Euro 4 - 238 PKDiesel238 hpU500 - 6.3 - Euro 4 - 286 PKDiesel286 hpU5000 - 4.8 - Euro 3 - 218 PKDiesel218 hpU5000 - 4.8 - Euro 4 - 218 PKDiesel218 hp