The Massey Ferguson 2670 HD tractor engine horsepower is 91 hp | 67.9 kW, and PTO horsepower is 77 hp | 57.4 kW.
Engine HP91 hp | 67.9 kW
PTO HP77 hp | 57.4 kW
PTO Transfer84.6%
Displacement269 ci | 4.4 L
Massey Ferguson 2670 HD Horsepower Specs
Engine gross horsepower
91 hp | 67.9 kW
PTO horsepower claimed
77 hp | 57.4 kW
PTO horsepower tested
83.12 hp | 62.0 kW
Massey Ferguson 2670 HD Useful Horsepower Calculations
PTO-to-engine power transfer
84.6% of engine hp reaches the PTO
Engine size per PTO horsepower
3.5 ci per PTO hp
PTO horsepower per liter
17.5 PTO hp per L
Engine size per engine horsepower
3 ci per engine hp
Engine horsepower per liter
20.7 engine hp per L
Rated speed per PTO horsepower
28.6 rpm per PTO hp
Massey Ferguson 2670 HD Engine Specs
Engine type
turbocharged diesel
Displacement
269 ci | 4.4 L
Bore and stroke
4.134×5.00 inches | 105 x 127 mm
Rated RPM
2200
Massey Ferguson 2670 HD Fuel, Cooling, Starting & Service Specs
Starter volts
12
Battery volts
12
Massey Ferguson 2670 HD Horsepower Comparison Charts
Engine horsepower comparison
This model
91 hp
Average
80 hp
Low
45 hp
High
120 hp
PTO horsepower comparison
This model
77 hp
Average
65 hp
Low
35 hp
High
105 hp
Displacement comparison
This model
269 ci
Average
260 ci
Low
150 ci
High
380 ci
Rated RPM comparison
This model
2,200 rpm
Average
2,200 rpm
Low
1,800 rpm
High
2,700 rpm
Engine size per PTO HP
This model
3.5 ci/hp
Average
3.5 ci/hp
Low
2.2 ci/hp
High
5.8 ci/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 2670 HD Horsepower FAQ
How much horsepower does the Massey Ferguson 2670 HD have?
The listed engine output is 91 hp, above the 80 hp benchmark average. That is a higher-power result, so ballast, tire setup and implement width matter if you want to use the full 91 hp.
How much PTO horsepower does the Massey Ferguson 2670 HD have?
The listed PTO output is 77 hp, above the 65 hp benchmark average. That is the number to use for mowers, balers, augers, pumps and other PTO tools that need up to about 77 hp.
How much engine power reaches the PTO on the Massey Ferguson 2670 HD?
The PTO-to-engine transfer works out to 84.6%, from 91 engine hp to 77 PTO hp. That is a normal usable range for judging PTO implement fit.
How big is the Massey Ferguson 2670 HD engine?
The engine displacement is 269 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 2670 HD engine stressed for its PTO horsepower?
The engine has about 3.5 cubic inches per PTO hp, using 269 ci and 77 PTO hp. That is close to the normal benchmark for this category.
How much PTO horsepower per liter does the Massey Ferguson 2670 HD make?
The output density is about 17.5 PTO hp per liter, using 77 PTO hp and 4.4 L of displacement. Higher hp/L means more output squeezed from each liter; lower hp/L usually means a more relaxed engine tune.
What rpm is the Massey Ferguson 2670 HD 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.
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.
