The Kubota G1900 tractor engine horsepower found is 18 hp.
Engine HP18 hp
Power / weight24 hp per 1,000 lb
Kubota G1900 Horsepower Specs
Engine horsepower
18 hp
Rated engine RPM
3,200 rpm
Engine displacement
43.9 cu in (0.72 L)
Engine
Kubota 719cc
Operating weight
750 lb (340 kg)
Power-to-weight
24 hp per 1,000 lb
Horsepower class
mid-power mower / garden tractor
Horsepower Benchmarks
Engine horsepower benchmark
This model
18 hp
Average
23 hp
Low
12 hp
High
40 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
24 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 G1900 Horsepower FAQ
Engine horsepower
The Kubota G1900 tractor engine horsepower found is 18 hp. Use engine horsepower for comparing engine output, not necessarily implement power at the PTO.
Horsepower class
The Kubota G1900 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 G1900 is 3,200 rpm. This is the engine speed used for the listed power rating.
Engine specs found
Engine specs found for the Kubota G1900 include Kubota 719cc and 43.9 cu in (0.72 L) displacement.
Operating weight
The operating weight found for the Kubota G1900 is 750 lb (340 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 G1900 is 24 hp per 1,000 lb based on the engine horsepower and operating weight found.
Horsepower planning note
When comparing the Kubota G1900, start with the listed engine horsepower and then check PTO power if you are 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.
