The Kubota Z781T machine engine horsepower found is 29.5 hp. PTO horsepower found is also 29.5 hp.
Engine HP29.5 hp
PTO HP29.5 hp
Power / weight23 hp per 1,000 lb
Kubota Z781T Horsepower Specs
Engine horsepower
29.5 hp
PTO horsepower
29.5 hp
Engine torque
72.3 lb-ft (98 Nm)
Engine displacement
52 cu in (0.85 L)
Engine model
Kawasaki FX850V-EFI
Operating weight
1,285 lb (583 kg)
Power-to-weight
23 hp per 1,000 lb
Horsepower class
mid-power mower / garden tractor
Horsepower Benchmarks
Engine horsepower benchmark
This model
29.5 hp
Average
23 hp
Low
12 hp
High
40 hp
PTO horsepower benchmark
This model
29.5 hp
Average
18 hp
Low
8 hp
High
35 hp
Operating weight benchmark
This model
1,285 lb
Average
1,200 lb
Low
500 lb
High
2,600 lb
Power-to-weight benchmark
This model
23 hp/1k lb
Average
20 hp/1k lb
Low
12 hp/1k lb
High
35 hp/1k lb
Benchmarks are general reference ranges for lawn and garden tractors and mowers.
Kubota Z781T Horsepower FAQ
Engine horsepower
The Kubota Z781T machine engine horsepower found is 29.5 hp. Use engine horsepower for comparing engine output, not necessarily implement power at the PTO.
PTO horsepower
The PTO horsepower found for the Kubota Z781T is 29.5 hp. Confirm this against the operator manual because PTO output is often lower than engine horsepower.
Horsepower class
The Kubota Z781T is listed as mid-power mower / garden tractor based on the engine horsepower found.
Engine torque
The engine torque found for the Kubota Z781T is 72.3 lb-ft (98 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 Z781T include Kawasaki FX850V-EFI and 52 cu in (0.85 L) displacement.
Operating weight
The operating weight found for the Kubota Z781T is 1,285 lb (583 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 Z781T is 23 hp per 1,000 lb based on the engine horsepower and operating weight found.
Horsepower planning note
When comparing the Kubota Z781T, use 29.5 hp as the headline engine figure and double-check the PTO rating before sizing 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.
