John Deere 9R Series All years 9510RT 510hp (375kW) 2354Nm remap
Standard this engine makes 510hp and 2354Nm. Our Stage 1 file takes it to 560hp and 2519Nm.
Where the power arrives
Both curves scaled from the manufacturer figures, on the Stage 1 file.
- Standard 510hp
- Remapped 560hp
- Standard 2354Nm
- Remapped 2519Nm
Stages for this engine
Stage 1 needs nothing fitted. Anything above assumes the supporting hardware is on the car already.
Every figure for the 9510RT 510hp (375kW) 2354Nm
| File | Power | Gain | Torque | Gain | Price |
|---|---|---|---|---|---|
| Standard | 510hp | n/a | 2354Nm | n/a | n/a |
| Stage 1 | 560hp | up 50 | 2519Nm | up 165 | ask us |
Economy files show no new power figure because they are written for torque and drivability rather than peak output.
Remapping the 9510RT 510hp (375kW) 2354Nm
The John Deere 9R Series All years 9510RT 510hp (375kW) 2354Nm 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 9R Series range, or everything we do for John Deere.
Book your 9R 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.