Massey Ferguson 145V Horsepower & PTO HP

Quick answer:

The Massey Ferguson 145V tractor engine horsepower is 44.25 hp | 33.0 kW, and PTO horsepower is 37.7 hp | 28.1 kW.

Engine HP44.25 hp | 33.0 kW
PTO HP37.7 hp | 28.1 kW
PTO Transfer85.2%
Torque123 lb-ft | 166.8 Nm
Displacement152.7 ci | 2.5 L

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

This model

44.2 hp

Average

35 hp

Low

15 hp

High

60 hp

PTO horsepower comparison

This model

37.7 hp

Average

28 hp

Low

12 hp

High

50 hp

Displacement comparison

This model

152.7 ci

Average

110 ci

Low

50 ci

High

180 ci

Torque comparison

This model

123 lb-ft

Average

95 lb-ft

Low

45 lb-ft

High

170 lb-ft

Rated RPM comparison

This model

2,250 rpm

Average

2,400 rpm

Low

1,800 rpm

High

3,000 rpm

Engine size per PTO HP

This model

4.1 ci/hp

Average

3.1 ci/hp

Low

1.8 ci/hp

High

5 ci/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.

Official information note

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.