Quick answer:
The John Deere 4240S tractor has 132 hp engine horsepower and 132 hp PTO horsepower.
Engine horsepower132 hp
PTO horsepower132 hp
Torque413 lb-ft
Operating weight413 lb
John Deere 4240S Horsepower Details
| Engine horsepower | 132 hp |
|---|---|
| PTO horsepower | 132 hp |
| Engine torque | 413 lb-ft |
| Engine displacement | 7.6 L |
| Engine cylinders | 6 cylinders |
| Engine model | John Deere turbocharged |
| Operating weight | 413 lb |
Horsepower Comparison Chart
Engine horsepower comparison
PTO horsepower comparison
Operating weight comparison
John Deere 4240S Extra Horsepower Notes
| Horsepower note | The John Deere 4240S has almost no visible gap between the listed engine horsepower and PTO horsepower ratings. |
|---|---|
| PTO note | With 132 hp at the PTO, the John Deere 4240S is best matched to large PTO-driven equipment where the implement horsepower requirement matters more than the engine rating; large implements still need to be matched by PTO requirement, ballast, traction and transmission setup. |
| Power-to-weight note | At 413 lb and 132 hp, the John Deere 4240S works out to about 3.1 lb per engine horsepower, making it light for its power, so traction and ballast can become the limiting factor before engine power. |
| Engine note | For engine identification, the John Deere 4240S is listed with engine model John Deere turbocharged, 7.6 L displacement, 6 cylinders. |
| Torque / RPM note | The John Deere 4240S’s 413 lb-ft torque rating matters for lugging through heavier field work, especially when paired with the right ballast and gearing. |
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.







