Stage 1

Mercedes Atego All years 815 150hp (110kW) 580Nm Stage 1

Takes the 815 150hp (110kW) 580Nm from 150hp to 176hp, and 580Nm to 665Nm.

+26horsepower
+85newton metres

Where the gain arrives

Scaled from the manufacturer curve for this engine.

Power before and after
0489514319001,2001,6002,0002,400 RPM 0489514319001,4002,0002,600hp RPM
  • Standard 150hp
  • Remapped 176hp
Torque before and after
018035953971801,2001,6002,0002,400 RPM 018035953971801,4002,0002,600Nm RPM
  • Standard 580Nm
  • Remapped 665Nm

Standard against Stage 1

MeasureStandardAfterGain
Power150hp176hpup 26
Torque580Nm665Nmup 85

What Stage 1 involves

Stage 1 is for a standard car with nothing fitted. We read the original file off the ECU, write a calibration developed for the 815 150hp (110kW) 580Nm, then road or rolling road test it before handing the car back. Nothing is added and nothing is removed, so it looks and services exactly as it did.

It takes most of a day. We keep your original file, so it can go back to standard at any point. Figures here are for a healthy 815 150hp (110kW) 580Nm, and we check the car over before writing to it.

See the full 815 150hp (110kW) 580Nm page for every file and figure, the other engines on this Atego, or all Mercedes remapping.

Book your Atego Stage 1

We write and test every file at our Aston workshop, on our own rolling road. Ring us with your reg and we will tell you what your car should make before you commit to anything.