The Kubota G2000 tractor engine horsepower found is 21 hp. PTO horsepower found is 20 hp.
Engine HP21 hp
PTO HP20 hp
Power / weight28 hp per 1,000 lb
Kubota G2000 Horsepower Specs
Engine horsepower
21 hp
PTO horsepower
20 hp
Rated engine RPM
3,600 rpm
Engine torque
21 lb-ft (28 Nm)
Engine displacement
45.2 cu in (0.74 L)
Engine
Kubota 740cc
Operating weight
750 lb (340 kg)
PTO-to-engine ratio
95.2% of engine horsepower
Power-to-weight
28 hp per 1,000 lb
Horsepower class
mid-power mower / garden tractor
Horsepower Benchmarks
Engine horsepower benchmark
This model
21 hp
Average
23 hp
Low
12 hp
High
40 hp
PTO horsepower benchmark
This model
20 hp
Average
18 hp
Low
8 hp
High
35 hp
Operating weight benchmark
This model
750 lb
Average
1,200 lb
Low
500 lb
High
2,600 lb
Power-to-weight benchmark
This model
28 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 G2000 Horsepower FAQ
Engine horsepower
The Kubota G2000 tractor engine horsepower found is 21 hp. Use engine horsepower for comparing engine output, not necessarily implement power at the PTO.
PTO horsepower
The PTO horsepower found for the Kubota G2000 is 20 hp. PTO horsepower is the more useful figure when sizing PTO-driven implements.
Horsepower class
The Kubota G2000 is listed as mid-power mower / garden tractor based on the engine horsepower found.
Rated engine RPM
The rated engine speed found for the Kubota G2000 is 3,600 rpm. This is the engine speed used for the listed power rating.
Engine torque
The engine torque found for the Kubota G2000 is 21 lb-ft (28 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 G2000 include Kubota 740cc and 45.2 cu in (0.74 L) displacement.
Operating weight
The operating weight found for the Kubota G2000 is 750 lb (340 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 G2000 is 95.2% of engine horsepower based on the figures found.
Power-to-weight
The calculated power-to-weight figure for the Kubota G2000 is 28 hp per 1,000 lb based on the engine horsepower and operating weight found.
Horsepower planning note
The practical split on the Kubota G2000 is engine power at 21 hp and PTO power at 20 hp.
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.
