The Kubota M5-091 tractor engine horsepower found is 92.5 hp. PTO horsepower found is 76 hp.
Engine HP92.5 hp
PTO HP76 hp
Power / weight14.6 hp per 1,000 lb
Kubota M5-091 Horsepower Specs
Engine horsepower
92.5 hp
PTO horsepower
76 hp
Rated engine RPM
2,400 rpm
Engine displacement
230 cu in (3.8 L)
Engine model
Kubota V3800
Operating weight
6,314 lb (2,864 kg)
PTO-to-engine ratio
82.2% of engine horsepower
Power-to-weight
14.6 hp per 1,000 lb
Horsepower class
mid-size utility tractor horsepower
Horsepower Benchmarks
Engine horsepower benchmark
This model
92.5 hp
Average
85 hp
Low
45 hp
High
150 hp
PTO horsepower benchmark
This model
76 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
14.6 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 M5-091 Horsepower FAQ
Engine horsepower
The Kubota M5-091 tractor engine horsepower found is 92.5 hp. Use engine horsepower for comparing engine output, not necessarily implement power at the PTO.
PTO horsepower
The PTO horsepower found for the Kubota M5-091 is 76 hp. PTO horsepower is the more useful figure when sizing PTO-driven implements.
Horsepower class
The Kubota M5-091 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 M5-091 is 2,400 rpm. This is the engine speed used for the listed power rating.
Engine specs found
Engine specs found for the Kubota M5-091 include Kubota V3800 and 230 cu in (3.8 L) displacement.
Operating weight
The operating weight found for the Kubota M5-091 is 6,314 lb (2,864 kg). Weight matters because the same horsepower feels different in a light mower than in a heavy tractor.
PTO-to-engine horsepower ratio
The PTO-to-engine horsepower ratio for the Kubota M5-091 is 82.2% of engine horsepower based on the figures found.
Power-to-weight
The calculated power-to-weight figure for the Kubota M5-091 is 14.6 hp per 1,000 lb based on the engine horsepower and operating weight found.
Horsepower planning note
When comparing the Kubota M5-091, engine horsepower is the headline figure, while PTO horsepower is the better implement-sizing figure.
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.
