The Kubota M5091 tractor engine horsepower found is 75 hp. PTO horsepower found is also 75 hp.
Engine HP75 hp
PTO HP75 hp
Power / weight11.9 hp per 1,000 lb
Kubota M5091 Horsepower Specs
Engine horsepower
75 hp
PTO horsepower
75 hp
Rated engine RPM
2,400 rpm
Engine displacement
231.9 cu in (3.8 L)
Engine
3.8L
Operating weight
6,314 lb (2,864 kg)
Power-to-weight
11.9 hp per 1,000 lb
Horsepower class
mid-size utility tractor horsepower
Horsepower Benchmarks
Engine horsepower benchmark
This model
75 hp
Average
85 hp
Low
45 hp
High
150 hp
PTO horsepower benchmark
This model
75 hp
Average
70 hp
Low
38 hp
High
125 hp
Operating weight benchmark
This model
6,314 lb
Average
8,000 lb
Low
4,500 lb
High
15,000 lb
Power-to-weight benchmark
This model
11.9 hp/1k lb
Average
11 hp/1k lb
Low
7 hp/1k lb
High
18 hp/1k lb
Benchmarks are general reference ranges for utility tractors.
Kubota M5091 Horsepower FAQ
Engine horsepower
The Kubota M5091 tractor engine horsepower found is 75 hp. Use engine horsepower for comparing engine output, not necessarily implement power at the PTO.
PTO horsepower
The PTO horsepower found for the Kubota M5091 is 75 hp. Confirm this against the operator manual because PTO output is often lower than engine horsepower.
Horsepower class
The Kubota M5091 is listed as mid-size utility tractor horsepower based on the engine horsepower found.
Rated engine RPM
The rated engine speed found for the Kubota M5091 is 2,400 rpm. This is the engine speed used for the listed power rating.
Engine specs found
Engine specs found for the Kubota M5091 include 3.8L and 231.9 cu in (3.8 L) displacement.
Operating weight
The operating weight found for the Kubota M5091 is 6,314 lb (2,864 kg). Weight matters because the same horsepower feels different in a light mower than in a heavy tractor.
Power-to-weight
The calculated power-to-weight figure for the Kubota M5091 is 11.9 hp per 1,000 lb based on the engine horsepower and operating weight found.
Horsepower planning note
The Kubota M5091 PTO figure matches the engine horsepower in the data found, so treat the PTO number as a guide until confirmed against the operator manual.
Official information note
Mistakes do happen. Check the operator manual, service manual and official kubotausa.com website for official horsepower, PTO horsepower, engine RPM, torque and operating-weight specifications before buying implements or servicing the machine.
