Stage 1

New Holland T5 All years T5.85 84hp (62kW) 444Nm Stage 1

Takes the T5.85 84hp (62kW) 444Nm from 84hp to 100hp, and 351Nm to 445Nm.

+16horsepower
+94newton metres

Where the gain arrives

Scaled from the manufacturer curve for this engine.

Power before and after
027548110801,2001,6002,0002,400 RPM 027548110801,4002,0002,600hp RPM
  • Standard 84hp
  • Remapped 100hp
Torque before and after
012024036048101,2001,6002,0002,400 RPM 012024036048101,4002,0002,600Nm RPM
  • Standard 351Nm
  • Remapped 445Nm

Standard against Stage 1

MeasureStandardAfterGain
Power84hp100hpup 16
Torque351Nm445Nmup 94

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 T5.85 84hp (62kW) 444Nm, 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 T5.85 84hp (62kW) 444Nm, and we check the car over before writing to it.

See the full T5.85 84hp (62kW) 444Nm page for every file and figure, the other engines on this T5, or all New Holland remapping.

Book your T5 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.