Quick answer:
The John Deere 6145R transmission listing shows 16-speed, 20-speed, and 24-speed. Top travel speed is 12.8 mph forward and 10.1 mph reverse. Transmission options include AutoPowr IVT, AutoPowr, IVT, DirectDrive, AutoQuad PLUS, and AutoQuad.
Gear count16-speed; 20-speed; 24-speed
Forward speed20.6 km/h
Reverse speed16.3 km/h
Transmission optionsAutoPowr IVT, AutoPowr, IVT, DirectDrive + 4 more
Reverser/shuttlePowerReverser
John Deere 6145R Transmission Specs
| Transmission gear count | 16-speed; 20-speed; 24-speed |
|---|---|
| Top forward speed | 12.8 mph |
| Top reverse speed | 10.1 mph |
| Transmission options | AutoPowr IVT, AutoPowr, IVT, DirectDrive, AutoQuad PLUS, AutoQuad, PowerQuad PLUS, PowerQuad |
| Shuttle or reverser type | PowerReverser |
Transmission Speed Comparison Chart
Top forward speed comparison
Top reverse speed comparison
John Deere 6145R Extra Transmission Notes
| Gear note | The useful gear data for the John Deere 6145R is 16-speed, 20-speed, and 24-speed transmission figures. This is the part of the transmission page that matters most for comparison shopping |
|---|---|
| Speed note | Speed-wise, the John Deere 6145R data shows 12.8 mph going forward and 10.1 mph in reverse. Reverse speed is lower than forward speed in the captured data |
| Options note | The listed transmission choices for the John Deere 6145R include AutoPowr IVT, AutoPowr, IVT, DirectDrive, AutoQuad PLUS, AutoQuad, PowerQuad PLUS, PowerQuad. The long option list usually means this model family had multiple transmission packages across trims, years or markets |
| Reverser note | The John Deere 6145R listing includes PowerReverser. That is a useful buyer detail for loader work, shuttling and frequent forward/reverse direction changes |
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.







