John Deere 6020serie · All
6620 125hp Stage 1 tuning
ECU remap / chiptuning file for the John Deere 6020serie 6620 125hp. Figures below compare the stock calibration with our tuned file, reviewed by experienced calibrators with safety limits respected.
Power
125 hp
155 hp
+30 hp
Torque
520 Nm
630 Nm
+110 Nm
Engine specifications
- Fuel
- Diesel