John Deere 5090R 4.5 CR 2V - 91bhp tuning file

Our Stage 1 tuning file takes the John Deere 5090R 4.5 CR 2V - 91bhp from 91 bhp and 376 Nm to 109 bhp and 421 Nm – that's +18 bhp (20%) and +45 Nm more. The remap file is written by a calibrator for your exact software and returned through the portal, normally within 5–15 minutes. Solutions such as DTC Removal can go into the same file.

Who is this remap for?

On a diesel, the bigger gain is usually in torque. Expect stronger pulling from low revs, easier overtaking and a more relaxed drive on the motorway. 91 → 109 bhp equals roughly 68 → 81 kW.

Figures are guide values from our rolling road and comparable vehicles. Results depend on the vehicle's condition, hardware and fuel quality. Remapping in the UK: let your insurer know about the modification. DPF, EGR and AdBlue solutions are supplied for off-road and motorsport use only and are not legal for use on UK roads.