The Kubota STA-35 tractor engine horsepower found is 35 hp. PTO horsepower found is 28.2 hp.
Engine HP35 hp
PTO HP28.2 hp
Power / weight12.5 hp per 1,000 lb
Kubota STA-35 Horsepower Specs
Engine horsepower
35 hp
PTO horsepower
28.2 hp
Rated engine RPM
2,700 rpm
Engine torque
81.9 lb-ft (111 Nm)
Engine displacement
97.6 cu in (1.6 L)
Engine cylinders
3 cylinders
Engine model
Kubota D1703
Operating weight
2,800 lb (1,270 kg)
PTO-to-engine ratio
80.6% of engine horsepower
Power-to-weight
12.5 hp per 1,000 lb
Horsepower class
mid-size compact tractor horsepower
Horsepower Benchmarks
Engine horsepower benchmark
This model
35 hp
Average
32 hp
Low
16 hp
High
60 hp
PTO horsepower benchmark
This model
28.2 hp
Average
25 hp
Low
12 hp
High
50 hp
Operating weight benchmark
This model
2,800 lb
Average
2,500 lb
Low
1,300 lb
High
4,500 lb
Power-to-weight benchmark
This model
12.5 hp/1k lb
Average
14 hp/1k lb
Low
8 hp/1k lb
High
25 hp/1k lb
Benchmarks are general reference ranges for compact tractors.
Kubota STA-35 Horsepower FAQ
Engine horsepower
The Kubota STA-35 tractor engine horsepower found is 35 hp. Use engine horsepower for comparing engine output, not necessarily implement power at the PTO.
PTO horsepower
The PTO horsepower found for the Kubota STA-35 is 28.2 hp. PTO horsepower is the more useful figure when sizing PTO-driven implements.
Horsepower class
The Kubota STA-35 is listed as mid-size compact tractor horsepower based on the engine horsepower found.
Rated engine RPM
The rated engine speed found for the Kubota STA-35 is 2,700 rpm. This is the engine speed used for the listed power rating.
Engine torque
The engine torque found for the Kubota STA-35 is 81.9 lb-ft (111 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 STA-35 include Kubota D1703, 97.6 cu in (1.6 L) displacement, and 3 cylinders.
Operating weight
The operating weight found for the Kubota STA-35 is 2,800 lb (1,270 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 STA-35 is 80.6% of engine horsepower based on the figures found.
Power-to-weight
The calculated power-to-weight figure for the Kubota STA-35 is 12.5 hp per 1,000 lb based on the engine horsepower and operating weight found.
Horsepower planning note
For the Kubota STA-35, use 35 hp as the engine comparison number and 28.2 hp as the implement-power number.
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.
