The John Deere 6800 transmission listing shows 20F/20R gears, 20-speed, and 16-speed. Top travel speed is 31.1 mph forward and 11.8 mph reverse. Transmission options include AutoQuad, PowrQuad Plus, PowrQuad, and PowerShift.
The John Deere 6800 transmission speed listing gives 31.1 mph forward and 11.8 mph reverse. Reverse speed is noticeably lower than forward speed, which is common on many tractor transmissions
Options note
The John Deere 6800 transmission-options field shows AutoQuad, PowrQuad Plus, PowrQuad, PowerShift. That gives buyers a few transmission-package possibilities to check before comparing two used tractors
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.
