Engine

John Deere 6R Series All years 6115R 115hp (85kW) 538Nm remap

Standard this engine makes 115hp and 538Nm. Our Stage 1 file takes it to 146hp and 684Nm.

+31horsepower
+146newton metres
1stage available

Where the power arrives

Both curves scaled from the manufacturer figures, on the Stage 1 file.

Power before and after
0397911815801,2001,6002,0002,400 RPM 0397911815801,4002,0002,600hp RPM
  • Standard 115hp
  • Remapped 146hp
Torque before and after
018536955473901,2001,6002,0002,400 RPM 018536955473901,4002,0002,600Nm RPM
  • Standard 538Nm
  • Remapped 684Nm

Stages for this engine

Stage 1 needs nothing fitted. Anything above assumes the supporting hardware is on the car already.

Every figure for the 6115R 115hp (85kW) 538Nm

FilePowerGainTorqueGainPrice
Standard115hpn/a538Nmn/an/a
Stage 1146hpup 31684Nmup 146ask us

Economy files show no new power figure because they are written for torque and drivability rather than peak output.

Remapping the 6115R 115hp (85kW) 538Nm

The John Deere 6R Series All years 6115R 115hp (85kW) 538Nm runs a factory calibration built to cope with poor fuel, skipped servicing and hot countries. We rewrite the fuelling, boost and timing for this engine on this car, then test it before you get it back. The original file is kept, so it can go back to standard whenever you want.

On the petrol side the difference shows in throttle response and in how hard it pulls through the top half of the rev range. It feels sharper off idle and keeps going where it used to flatten out.

Figures on this page are for a standard car in good health. We read the fault codes and check the basics first, and if something needs attention we will tell you before we write anything. Have a look at the other engines on the All years, the full 6R Series range, or everything we do for John Deere.

Book your 6R Series

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.