Quick answer:
The Kubota GL-350 tractor engine horsepower found is 35 hp. PTO horsepower found is 30.5 hp.
Engine HP35 hp
PTO HP30.5 hp
Power / weight9.3 hp per 1,000 lb
Kubota GL-350 Horsepower Specs
| Engine horsepower | 35 hp |
|---|---|
| PTO horsepower | 30.5 hp |
| Rated engine RPM | 2,700 rpm |
| Engine displacement | 103.7 cu in (1.7 L) |
| Engine model | Kubota D1503-T |
| Operating weight | 3,770 lb (1,710 kg) |
| PTO-to-engine ratio | 87.1% of engine horsepower |
| Power-to-weight | 9.3 hp per 1,000 lb |
| Horsepower class | mid-size 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 GL-350 Horsepower FAQ
| Engine horsepower | The Kubota GL-350 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 GL-350 is 30.5 hp. PTO horsepower is the more useful figure when sizing PTO-driven implements. |
| Horsepower class | The Kubota GL-350 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 GL-350 is 2,700 rpm. This is the engine speed used for the listed power rating. |
| Engine specs found | Engine specs found for the Kubota GL-350 include Kubota D1503-T and 103.7 cu in (1.7 L) displacement. |
| Operating weight | The operating weight found for the Kubota GL-350 is 3,770 lb (1,710 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 GL-350 is 87.1% of engine horsepower based on the figures found. |
| Power-to-weight | The calculated power-to-weight figure for the Kubota GL-350 is 9.3 hp per 1,000 lb based on the engine horsepower and operating weight found. |
| Horsepower planning note | For the Kubota GL-350, use 35 hp as the engine comparison number and 30.5 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.

