The John Deere M665 transmission listing shows 24F/24R gears. Top forward speed is 24.9 mph. Transmission options include IVT, CommandQuad, AutoQuad, PowrQuad, and PowerShift.
Forward/reverse gears24F/24R
Forward speed40 km/h
Transmission optionsIVT, CommandQuad, AutoQuad, PowrQuad + 1 more
John Deere M665 Transmission Specs
Forward/reverse gears
24F/24R
Top forward speed
24.9 mph
Transmission options
IVT, CommandQuad, AutoQuad, PowrQuad, PowerShift
Transmission Speed Comparison Chart
Top forward speed comparison
This model
24.9 mph
Average
17.9 mph
Low
1.6 mph
High
31.1 mph
John Deere M665 Extra Transmission Notes
Gear note
The John Deere M665 transmission listing includes 24F/24R forward/reverse gears. That is stronger than a vague transmission label because it gives real gear-count detail
Speed note
The available speed figure for the John Deere M665 is 24.9 mph forward. Reverse speed was not captured cleanly in this row
Options note
The John Deere M665 option list includes IVT, CommandQuad, AutoQuad, PowrQuad, PowerShift. 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.
