Stage 1

Deutz Agrocompact All years 75 4.0 R4 71hp (52kW) 257Nm Stage 1

Takes the 75 4.0 R4 71hp (52kW) 257Nm from 71hp to 95hp, and 257Nm to 310Nm.

+24horsepower
+53newton metres

Where the gain arrives

Scaled from the manufacturer curve for this engine.

Power before and after
026517710301,2001,6002,0002,400 RPM 026517710301,4002,0002,600hp RPM
  • Standard 71hp
  • Remapped 95hp
Torque before and after
08416725133501,2001,6002,0002,400 RPM 08416725133501,4002,0002,600Nm RPM
  • Standard 257Nm
  • Remapped 310Nm

Standard against Stage 1

MeasureStandardAfterGain
Power71hp95hpup 24
Torque257Nm310Nmup 53

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 75 4.0 R4 71hp (52kW) 257Nm, 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 75 4.0 R4 71hp (52kW) 257Nm, and we check the car over before writing to it.

See the full 75 4.0 R4 71hp (52kW) 257Nm page for every file and figure, the other engines on this Agrocompact, or all Deutz remapping.

Book your Agrocompact 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.