The Massey Ferguson 440 tractor engine horsepower is 82 hp | 61.1 kW, and PTO horsepower is 70.7 hp | 52.7 kW.
Massey Ferguson 440 Horsepower Specs
| Engine horsepower | 82 hp | 61.1 kW |
|---|---|
| PTO horsepower claimed | 70.7 hp | 52.7 kW |
Massey Ferguson 440 Useful Horsepower Calculations
| PTO-to-engine power transfer | 86.2% of engine hp reaches the PTO |
|---|---|
| Engine size per PTO horsepower | 3.5 ci per PTO hp |
| PTO horsepower per liter | 17.7 PTO hp per L |
| Engine size per engine horsepower | 3 ci per engine hp |
| Engine horsepower per liter | 20.5 engine hp per L |
| Torque per PTO horsepower | 3 lb-ft per PTO hp |
| Rated speed per PTO horsepower | 31.1 rpm per PTO hp |
Massey Ferguson 440 Engine Specs
| Displacement | 244.1 ci | 4.0 L |
|---|---|
| Bore and stroke | 3.937×5.00 inches | 100 x 127 mm |
| Rated RPM | 2200 |
| Torque | 212.4 lb-ft | 288.0 Nm |
| Torque RPM | 1400 |
Massey Ferguson 440 Fuel, Cooling, Starting & Service Specs
| Starter volts | 12 |
|---|---|
| Battery volts | 12 |
Massey Ferguson 440 Horsepower Comparison Charts
Engine horsepower comparison
PTO horsepower comparison
Displacement comparison
Torque comparison
Rated RPM comparison
Engine size per PTO HP
Benchmarks use practical low, average and high ranges for the utility tractor category. Use the operator manual and actual engine/tractor configuration before sizing implements or judging working power.
Massey Ferguson 440 Horsepower FAQ
How much horsepower does the Massey Ferguson 440 have?
The listed engine output is 82 hp, close to the 80 hp benchmark average. That puts the tractor in a normal working range for this benchmark group, with 82 hp as the main engine number.
How much PTO horsepower does the Massey Ferguson 440 have?
The listed PTO output is 70.7 hp, close to the 65 hp benchmark average. Use 70.7 PTO hp as the practical implement-sizing number.
How much engine power reaches the PTO on the Massey Ferguson 440?
The PTO-to-engine transfer works out to 86.2%, from 82 engine hp to 70.7 PTO hp. That is a normal usable range for judging PTO implement fit.
How big is the Massey Ferguson 440 engine?
The engine displacement is 244.1 ci, close to the 260 ci benchmark average. It is close to the normal engine-size range for this horsepower class.
Is the Massey Ferguson 440 engine stressed for its PTO horsepower?
The engine has about 3.5 cubic inches per PTO hp, using 244.1 ci and 70.7 PTO hp. That is close to the normal benchmark for this category.
How much PTO horsepower per liter does the Massey Ferguson 440 make?
The output density is about 17.7 PTO hp per liter, using 70.7 PTO hp and 4 L of displacement. Higher hp/L means more output squeezed from each liter; lower hp/L usually means a more relaxed engine tune.
How much torque does the Massey Ferguson 440 have?
The listed torque is 212.4 lb-ft, close to the 240 lb-ft benchmark average. The 212.4 lb-ft figure is a normal torque result for this class.
Does the Massey Ferguson 440 have good torque for its PTO horsepower?
The torque-to-PTO-power figure is about 3 lb-ft per PTO hp, using 212.4 lb-ft and 70.7 PTO hp. A higher number usually points to a slower, gruntier working feel.
What rpm is the Massey Ferguson 440 rated at?
The rated speed is 2,200 rpm, close to the 2,200 rpm benchmark average. The 2,200 rpm figure is around normal for this class.
Horsepower and engine specs can vary by year, market, engine option, fuel system, test standard and tractor configuration. Check the operator manual, spec plate, parts book and official masseyferguson.com website before buying parts, sizing implements or making repair decisions.
