The Kubota STA-30 specifications include production from 2002 – 2005, engine power rated at 30 hp (22.4 kW), and a hydrostatic, 3-range transmission.
Kubota STA-30 key specifications
| Production years |
2002 – 2005 |
| Horsepower |
30 hp |
| Engine power |
30 hp (22.4 kW) |
| PTO power |
23.2 hp (17.3 kW) |
| Displacement |
89.3 cu in (1.5 L) |
| Transmission |
hydrostatic, 3-range |
| Fuel capacity |
7.8 gal (29.5 L) |
| Wheelbase |
63.4 inches (161 cm) |
| Rear PTO speed |
540 rpm, 1.375-inch shaft |
Kubota STA-30 Kubota model comparison
See how this tractor compares across up to six main specifications using the low, average and high values among Kubota models in this database.
Engine power30 hp
Low 9 hpAverage 44.1 hpHigh 200 hp
PTO power23.2 hp
Low 8 hpAverage 50.5 hpHigh 159 hp
Displacement1.5 L
Low 0.5 LAverage 2.4 LHigh 6.7 L
Fuel capacity7.8 gal
Low 2.1 galAverage 17.3 galHigh 99 gal
Wheelbase63.4 in
Low 43.5 inAverage 69.9 inHigh 114 in
This model Kubota database average
Kubota STA-30 power chart
Compare the available engine, PTO and drawbar power ratings.
Kubota STA-30 capacity chart
Compare the tractor's listed fuel, hydraulic and service-fluid capacities.
Maximum fuel capacity29.5 L
Kubota STA-30 dimensions chart
Compare the main listed tractor dimensions using centimetres.
Engine specifications
| Bore/Stroke |
3.23 × 3.64 inches (82 × 92 mm) |
| Rated RPM |
2,700 |
| Torque |
71.2 lb-ft (96.5 Nm) |
| Torque RPM |
1,500 |
| Oil capacity |
4.75 qt (4.5 L) |
| Coolant capacity |
6.1 qt (5.8 L) |
| Starter |
electric |
| Starter volts |
12 |
Transmission options
| Gears |
infinite forward and reverse (3-range) |
| Oil capacity |
19.6 qt (18.5 L) |
| Transmission type |
hydrostatic |
PTO and hitch
| Rear hitch category |
Category I |
| Hitch control |
position control |
| Rear lift (at ends) |
2,535 lbs (1,149 kg) |
| Rear lift (at 24"/610mm) |
1,962 lbs (889 kg) |
| Rear PTO |
independent |
| PTO engine speed |
540 PTO rpm at 2,373 engine rpm or 1,700 PTO rpm at 2,710 engine rpm |
| Mid PTO speed |
2,500 (Kubota 10-spline) |
Electrical specifications
| Electrical ground |
negative |
| Charging system |
alternator |
| Battery CCA |
550 |
| Battery volts |
12 |
Dimensions and weight
| Length |
113 inches (287 cm) |
| Width |
48.1 inches with R1 tires. 122 cm (minimum) |
| Ground clearance |
9.3 inches (23 cm) |
| ROPS height |
92.5 inches (234 cm) |
Tires and tread
| Front tread |
40.2 inches (102 cm) |
| Rear tread |
37.4 to 42.1 inches (94 to 106 cm) |
| Standard tires (ag) |
Front: 6.00-12. Rear: 9.5-22 |
| Lawn/turf front tire |
24-8.50-14 |
| Lawn/turf rear tire |
13.6-16 |
Note: Comparison values are calculated from Kubota models in this specifications database. Specifications can vary by year, market, configuration, tires and optional equipment. For official specifications, check the official Kubota website or the tractor’s operator manual.
