The Kubota M135A tractor engine horsepower found is 133.2 hp. PTO horsepower found is also 133.2 hp.
Engine HP133.2 hp
PTO HP133.2 hp
Power / weight13.7 hp per 1,000 lb
Kubota M135A Horsepower Specs
Engine horsepower
133.2 hp
PTO horsepower
133.2 hp
Rated engine RPM
2,200 rpm
Engine torque
300 lb-ft (406 Nm)
Engine displacement
372.2 cu in (6.1 L)
Engine cylinders
4 cylinders
Engine model
Kubota V6108-TI
Operating weight
9,744 lb (4,420 kg)
Power-to-weight
13.7 hp per 1,000 lb
Horsepower class
large utility tractor horsepower
Horsepower Benchmarks
Engine horsepower benchmark
This model
133.2 hp
Average
85 hp
Low
45 hp
High
150 hp
PTO horsepower benchmark
This model
133.2 hp
Average
70 hp
Low
38 hp
High
125 hp
Operating weight benchmark
This model
9,744 lb
Average
8,000 lb
Low
4,500 lb
High
15,000 lb
Power-to-weight benchmark
This model
13.7 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 M135A Horsepower FAQ
Engine horsepower
The Kubota M135A tractor engine horsepower found is 133.2 hp. Use engine horsepower for comparing engine output, not necessarily implement power at the PTO.
PTO horsepower
The PTO horsepower found for the Kubota M135A is 133.2 hp. Confirm this against the operator manual because PTO output is often lower than engine horsepower.
Horsepower class
The Kubota M135A is listed as large utility tractor horsepower based on the engine horsepower found.
Rated engine RPM
The rated engine speed found for the Kubota M135A is 2,200 rpm. This is the engine speed used for the listed power rating.
Engine torque
The engine torque found for the Kubota M135A is 300 lb-ft (406 Nm). Torque helps describe low-speed pulling feel, while horsepower describes power output over engine speed.
Engine specs found
Engine specs found for the Kubota M135A include Kubota V6108-TI, 372.2 cu in (6.1 L) displacement, and 4 cylinders.
Operating weight
The operating weight found for the Kubota M135A is 9,744 lb (4,420 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 M135A is 13.7 hp per 1,000 lb based on the engine horsepower and operating weight found.
Horsepower planning note
For the Kubota M135A, engine horsepower and PTO horsepower are both listed as 133.2 hp; confirm the PTO rating in the manual before buying PTO-driven implements.
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.
