Quick answer:
The John Deere 1120 transmission listing shows 8-speed and 16-speed. Top travel speed is 13.4 mph forward and 18.6 mph reverse. Transmission options include PowerShift.
Gear count8-speed; 16-speed
Forward speed21.5 km/h
Reverse speed30 km/h
Transmission optionsPowerShift
John Deere 1120 Transmission Specs
| Transmission gear count | 8-speed; 16-speed |
|---|---|
| Top forward speed | 13.4 mph |
| Top reverse speed | 18.6 mph |
| Transmission options | PowerShift |
| Transmission type | PowerShift |
Transmission Speed Comparison Chart
Top forward speed comparison
Top reverse speed comparison
John Deere 1120 Extra Transmission Notes
| Speed note | The John Deere 1120 transmission speed listing gives 13.4 mph forward and 18.6 mph reverse. The reverse figure is higher than the forward figure in the captured source data, so it is worth double-checking against the operator manual before relying on it |
|---|---|
| Options note | The John Deere 1120 transmission-options field shows PowerShift. That keeps the option listing fairly simple, but the exact package should still be checked on the individual tractor |
Official information note
Mistakes do happen. Transmission specs can change by year, trim, region, tire size and option package. Please check the operator manual, build sheet and official deere.com website for official information.






