The John Deere D transmission listing shows 24F/24R gears and 12-speed. Top travel speed is 5.2 mph forward and 2.5 mph reverse. Transmission options include AutoPowr, IVT, DirectDrive, CommandQuad, AutoQuad Plus, and AutoQuad.
Forward/reverse gears24F/24R
Forward speed8.4 km/h
Reverse speed4 km/h
Transmission optionsAutoPowr, IVT, DirectDrive, CommandQuad + 4 more
John Deere D Transmission Specs
Forward/reverse gears
24F/24R
Transmission gear count
12-speed
Top forward speed
5.2 mph
Top reverse speed
2.5 mph
Transmission options
AutoPowr, IVT, DirectDrive, CommandQuad, AutoQuad Plus, AutoQuad, PowrQuad, PowerQuad Plus
Transmission Speed Comparison Chart
Top forward speed comparison
This model
5.2 mph
Average
17.9 mph
Low
1.6 mph
High
31.1 mph
Top reverse speed comparison
This model
2.5 mph
Average
11.4 mph
Low
1.7 mph
High
31.1 mph
John Deere D Extra Transmission Notes
Gear note
The John Deere D transmission listing includes 24F/24R forward/reverse gears and a 12-speed transmission figure. That is stronger than a vague transmission label because it gives real gear-count detail
Speed note
For travel-speed comparison, the John Deere D is listed with 5.2 mph forward speed and 2.5 mph reverse speed. Reverse speed is noticeably lower than forward speed, which is common on many tractor transmissions
Options note
The John Deere D option list includes AutoPowr, IVT, DirectDrive, CommandQuad, AutoQuad Plus, AutoQuad, PowrQuad, PowerQuad Plus. The long option list usually means this model family had multiple transmission packages across trims, years or markets
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.
