The Massey Ferguson 145V tractor engine horsepower is 44.25 hp | 33.0 kW, and PTO horsepower is 37.7 hp | 28.1 kW.
Massey Ferguson 145V Horsepower Specs
| Engine horsepower | 44.25 hp | 33.0 kW |
|---|---|
| PTO horsepower claimed | 37.7 hp | 28.1 kW |
Massey Ferguson 145V Useful Horsepower Calculations
| PTO-to-engine power transfer | 85.2% of engine hp reaches the PTO |
|---|---|
| Engine size per PTO horsepower | 4.1 ci per PTO hp |
| PTO horsepower per liter | 15.1 PTO hp per L |
| Engine size per engine horsepower | 3.5 ci per engine hp |
| Engine horsepower per liter | 17.7 engine hp per L |
| Torque per PTO horsepower | 3.3 lb-ft per PTO hp |
| Rated speed per PTO horsepower | 59.7 rpm per PTO hp |
Massey Ferguson 145V Engine Specs
| Displacement | 152.7 ci | 2.5 L |
|---|---|
| Bore and stroke | 3.60×5.00 inches | 91 x 127 mm |
| Compression | 18.5:1 |
| Rated RPM | 2250 |
| Torque | 123 lb-ft | 166.8 Nm |
| Torque RPM | 1300 |
Massey Ferguson 145V 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 compact and small utility tractor category. Use the operator manual and actual engine/tractor configuration before sizing implements or judging working power.
Massey Ferguson 145V Horsepower FAQ
How much horsepower does the Massey Ferguson 145V have?
The listed engine output is 44.2 hp, above the 35 hp benchmark average. That is a higher-power result, so ballast, tire setup and implement width matter if you want to use the full 44.2 hp.
How much PTO horsepower does the Massey Ferguson 145V have?
The listed PTO output is 37.7 hp, above the 28 hp benchmark average. That is the number to use for mowers, balers, augers, pumps and other PTO tools that need up to about 37.7 hp.
How much engine power reaches the PTO on the Massey Ferguson 145V?
The PTO-to-engine transfer works out to 85.2%, from 44.2 engine hp to 37.7 PTO hp. That is a normal usable range for judging PTO implement fit.
How big is the Massey Ferguson 145V engine?
The engine displacement is 152.7 ci, above the 110 ci benchmark average. Bigger displacement can help low-rpm pull and load-holding feel.
Is the Massey Ferguson 145V engine stressed for its PTO horsepower?
The engine has about 4 cubic inches per PTO hp, using 152.7 ci and 37.7 PTO hp. That points to a larger-displacement, lower-stress style setup.
How much PTO horsepower per liter does the Massey Ferguson 145V make?
The output density is about 15.1 PTO hp per liter, using 37.7 PTO hp and 2.5 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 145V have?
The listed torque is 123 lb-ft, above the 95 lb-ft benchmark average. The 123 lb-ft figure is useful for lugging, loader work and heavy PTO load recovery.
Does the Massey Ferguson 145V have good torque for its PTO horsepower?
The torque-to-PTO-power figure is about 3.3 lb-ft per PTO hp, using 123 lb-ft and 37.7 PTO hp. A higher number usually points to a slower, gruntier working feel.
What rpm is the Massey Ferguson 145V rated at?
The rated speed is 2,250 rpm, close to the 2,400 rpm benchmark average. The 2,250 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.
