The John Deere S140 transmission listing shows 24F/24R gears, 16-speed, and 2-speed. Top travel speed is 5.5 mph forward and 3.2 mph reverse. Transmission options include AutoPowr, IVT, CommandQuad, AutoQuad Plus, AutoQuad, and PowrQuad.
Forward/reverse gears24F/24R
Forward speed8.9 km/h
Reverse speed5.1 km/h
Transmission optionsAutoPowr, IVT, CommandQuad, AutoQuad Plus + 4 more
For the John Deere S140, the main transmission numbers captured here are 24F/24R forward/reverse gears and 16-speed and 2-speed transmission figures. These are the specs buyers usually compare first because they show the usable gearing range
Speed note
The John Deere S140 speed data lists 5.5 mph forward and 3.2 mph reverse. Reverse speed is noticeably lower than forward speed, which is common on many tractor transmissions
Options note
Transmission options captured for the John Deere S140 include AutoPowr, IVT, CommandQuad, AutoQuad Plus, AutoQuad, PowrQuad, PowerShift, PowerReverser. The long option list usually means this model family had multiple transmission packages across trims, years or markets
Reverser note
The John Deere S140 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.
