Stage 1

Deutz Agrotron All years M420 6.0 R6 154hp (113kW) 659Nm Stage 1

Takes the M420 6.0 R6 154hp (113kW) 659Nm from 154hp to 174hp, and 659Nm to 756Nm.

+20horsepower
+97newton metres

Where the gain arrives

Scaled from the manufacturer curve for this engine.

Power before and after
0479414118801,2001,6002,0002,400 RPM 0479414118801,4002,0002,600hp RPM
  • Standard 154hp
  • Remapped 174hp
Torque before and after
020440861281601,2001,6002,0002,400 RPM 020440861281601,4002,0002,600Nm RPM
  • Standard 659Nm
  • Remapped 756Nm

Standard against Stage 1

MeasureStandardAfterGain
Power154hp174hpup 20
Torque659Nm756Nmup 97

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 M420 6.0 R6 154hp (113kW) 659Nm, 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 M420 6.0 R6 154hp (113kW) 659Nm, and we check the car over before writing to it.

See the full M420 6.0 R6 154hp (113kW) 659Nm page for every file and figure, the other engines on this Agrotron, or all Deutz remapping.

Book your Agrotron 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.