Quick answer:
The John Deere 5090GN tractor has 90 hp engine horsepower and 90 hp PTO horsepower.
Engine horsepower90 hp
PTO horsepower90 hp
Drawbar horsepower90 hp
Rated RPM2,400 rpm
Torque318 Nm
Operating weight6,558 lb
John Deere 5090GN Horsepower Details
| Engine horsepower | 90 hp |
|---|---|
| PTO horsepower | 90 hp |
| Drawbar horsepower | 90 hp |
| Rated engine RPM | 2,400 rpm |
| Engine torque | 318 Nm |
| Engine displacement | 3.4 L |
| Engine cylinders | 4 cylinders |
| Engine model | FPT 3.4L 4-cylinder |
| Operating weight | 6,558 lb |
Horsepower Comparison Chart
Engine horsepower comparison
PTO horsepower comparison
Drawbar horsepower comparison
Operating weight comparison
John Deere 5090GN Extra Horsepower Notes
| Horsepower note | The John Deere 5090GN has almost no visible gap between the listed engine horsepower and PTO horsepower ratings. |
|---|---|
| PTO note | With 90 hp at the PTO, the John Deere 5090GN 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 | Use 90 hp drawbar horsepower for pulling comparisons and 90 hp PTO horsepower for driven implements on the John Deere 5090GN. |
| Power-to-weight note | Using 6,558 lb operating weight and 90 hp engine power, the John Deere 5090GN comes out at roughly 72.9 lb per engine horsepower, meaning it is light for its power, so traction and ballast can become the limiting factor before engine power. |
| Engine note | The John Deere 5090GN uses engine model FPT 3.4L 4-cylinder, 3.4 L displacement, 4 cylinders, rated at 2,400 rpm, which helps explain where its horsepower rating comes from. |
| Torque / RPM note | Torque and rated speed on the John Deere 5090GN are 318 Nm and 2,400 rpm, showing how the engine is set up to work under load. |
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.







