Quick answer:
The John Deere 5085M tractor has 85 hp engine horsepower and 70 hp PTO horsepower.
Engine horsepower85 hp
PTO horsepower70 hp
Drawbar horsepower70 hp
Rated RPM2,100 rpm
Operating weight6,393 lb
John Deere 5085M Horsepower Details
| Engine horsepower | 85 hp |
|---|---|
| PTO horsepower | 70 hp |
| Drawbar horsepower | 70 hp |
| Rated engine RPM | 2,100 rpm |
| Engine displacement | 4.5 L |
| Engine cylinders | 4 cylinders |
| Engine model | John Deere 4.5L 4-cylinder turbocharged |
| Operating weight | 6,393 lb |
Horsepower Comparison Chart
Engine horsepower comparison
PTO horsepower comparison
Drawbar horsepower comparison
Operating weight comparison
John Deere 5085M Extra Horsepower Notes
| Horsepower note | The John Deere 5085M is rated at 85 hp engine power and 70 hp at the PTO, a drop of about 15 hp between the engine and PTO. |
|---|---|
| PTO note | With 70 hp at the PTO, the John Deere 5085M is best matched to hay equipment, larger cutters, augers and heavier farm implements; implement size, ground speed and crop/load conditions will decide how hard it can work. |
| Drawbar note | At 70 hp drawbar power, the John Deere 5085M is about 15 hp below its engine rating once power is measured as pull at the ground. |
| Power-to-weight note | The John Deere 5085M’s weight-to-power figure is about 75.2 lb per engine horsepower; that means it is light for its power, so traction and ballast can become the limiting factor before engine power. |
| Engine note | The John Deere 5085M’s engine setup is engine model John Deere 4.5L 4-cylinder turbocharged, 4.5 L displacement, 4 cylinders, rated at 2,100 rpm, matching its utility tractor horsepower range. |
| Torque / RPM note | The John Deere 5085M lists 2,100 rpm as the rated engine RPM, which is the speed attached to its power rating. |
Official information note
Mistakes do happen. Horsepower, PTO horsepower, drawbar horsepower, weight and engine specs can change by year, market, engine option, cab, transmission and test standard. Please check the operator manual and official deere.com website for official information.







