Quick answer:
The Kubota L5450 tractor engine horsepower found is 59.5 hp. PTO horsepower found is also 59.5 hp.
Engine HP59.5 hp
PTO HP59.5 hp
Power / weight13.5 hp per 1,000 lb
Kubota L5450 Horsepower Specs
| Engine horsepower | 59.5 hp |
|---|---|
| PTO horsepower | 59.5 hp |
| Rated engine RPM | 2,600 rpm |
| Engine torque | 150 lb-ft (203 Nm) |
| Engine displacement | 164.8 cu in (2.7 L) |
| Engine cylinders | 5 cylinders |
| Engine | 2.7L |
| Operating weight | 4,410 lb (2,000 kg) |
| Power-to-weight | 13.5 hp per 1,000 lb |
| Horsepower class | large compact tractor horsepower |
Horsepower Benchmarks
Engine horsepower benchmark
PTO horsepower benchmark
Operating weight benchmark
Power-to-weight benchmark
Benchmarks are general reference ranges for compact tractors.
Kubota L5450 Horsepower FAQ
| Engine horsepower | The Kubota L5450 tractor engine horsepower found is 59.5 hp. Use engine horsepower for comparing engine output, not necessarily implement power at the PTO. |
|---|---|
| PTO horsepower | The PTO horsepower found for the Kubota L5450 is 59.5 hp. Confirm this against the operator manual because PTO output is often lower than engine horsepower. |
| Horsepower class | The Kubota L5450 is listed as large compact tractor horsepower based on the engine horsepower found. |
| Rated engine RPM | The rated engine speed found for the Kubota L5450 is 2,600 rpm. This is the engine speed used for the listed power rating. |
| Engine torque | The engine torque found for the Kubota L5450 is 150 lb-ft (203 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 L5450 include 2.7L, 164.8 cu in (2.7 L) displacement, and 5 cylinders. |
| Operating weight | The operating weight found for the Kubota L5450 is 4,410 lb (2,000 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 L5450 is 13.5 hp per 1,000 lb based on the engine horsepower and operating weight found. |
| Horsepower planning note | For the Kubota L5450, engine horsepower and PTO horsepower are both listed as 59.5 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.

