Quick answer:
The Kubota GB175 tractor engine horsepower found is 16.8 hp. PTO horsepower found is also 16.8 hp.
Engine HP16.8 hp
PTO HP16.8 hp
Power / weight13.5 hp per 1,000 lb
Kubota GB175 Horsepower Specs
| Engine horsepower | 16.8 hp |
|---|---|
| PTO horsepower | 16.8 hp |
| Rated engine RPM | 3,200 rpm |
| Engine displacement | 61 cu in (1 L) |
| Engine cylinders | 3 cylinders |
| Engine | 1.0L |
| Operating weight | 1,246 lb (565 kg) |
| Power-to-weight | 13.5 hp per 1,000 lb |
| Horsepower class | subcompact / small 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 GB175 Horsepower FAQ
| Engine horsepower | The Kubota GB175 tractor engine horsepower found is 16.8 hp. Use engine horsepower for comparing engine output, not necessarily implement power at the PTO. |
|---|---|
| PTO horsepower | The PTO horsepower found for the Kubota GB175 is 16.8 hp. Confirm this against the operator manual because PTO output is often lower than engine horsepower. |
| Horsepower class | The Kubota GB175 is listed as subcompact / small compact tractor horsepower based on the engine horsepower found. |
| Rated engine RPM | The rated engine speed found for the Kubota GB175 is 3,200 rpm. This is the engine speed used for the listed power rating. |
| Engine specs found | Engine specs found for the Kubota GB175 include 1.0L, 61 cu in (1 L) displacement, and 3 cylinders. |
| Operating weight | The operating weight found for the Kubota GB175 is 1,246 lb (565 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 GB175 is 13.5 hp per 1,000 lb based on the engine horsepower and operating weight found. |
| Horsepower planning note | When comparing the Kubota GB175, use 16.8 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.

