The Kubota M125 tractor engine horsepower found is 123.2 hp. PTO horsepower found is 103 hp.
Engine HP123.2 hp
PTO HP103 hp
Power / weight12.7 hp per 1,000 lb
Kubota M125 Horsepower Specs
Engine horsepower
123.2 hp
PTO horsepower
103 hp
Rated engine RPM
2,035 rpm
Engine displacement
353.9 cu in (5.8 L)
Engine
Kubota 5.8L
Operating weight
9,700 lb (4,400 kg)
PTO-to-engine ratio
83.6% of engine horsepower
Power-to-weight
12.7 hp per 1,000 lb
Horsepower class
large utility tractor horsepower
Horsepower Benchmarks
Engine horsepower benchmark
This model
123.2 hp
Average
85 hp
Low
45 hp
High
150 hp
PTO horsepower benchmark
This model
103 hp
Average
70 hp
Low
38 hp
High
125 hp
Operating weight benchmark
This model
9,700 lb
Average
8,000 lb
Low
4,500 lb
High
15,000 lb
Power-to-weight benchmark
This model
12.7 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 M125 Horsepower FAQ
Engine horsepower
The Kubota M125 tractor engine horsepower found is 123.2 hp. Use engine horsepower for comparing engine output, not necessarily implement power at the PTO.
PTO horsepower
The PTO horsepower found for the Kubota M125 is 103 hp. PTO horsepower is the more useful figure when sizing PTO-driven implements.
Horsepower class
The Kubota M125 is listed as large utility tractor horsepower based on the engine horsepower found.
Rated engine RPM
The rated engine speed found for the Kubota M125 is 2,035 rpm. This is the engine speed used for the listed power rating.
Engine specs found
Engine specs found for the Kubota M125 include Kubota 5.8L and 353.9 cu in (5.8 L) displacement.
Operating weight
The operating weight found for the Kubota M125 is 9,700 lb (4,400 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 M125 is 83.6% of engine horsepower based on the figures found.
Power-to-weight
The calculated power-to-weight figure for the Kubota M125 is 12.7 hp per 1,000 lb based on the engine horsepower and operating weight found.
Horsepower planning note
The practical split on the Kubota M125 is engine power at 123.2 hp and PTO power at 103 hp.
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.
