Brand siblingKubota STW37
The Kubota STW37 is a utility tractor built for versatility and performance. This 4WD machine features a powerful steering system and a smooth hydrostatic transmission with infinite forward and reverse gears in three ranges. It's perfect for farmers who need a reliable workhorse for various tasks. Under the hood, the STW37 boasts a Kubota D1803 diesel engine. This 3-cylinder, liquid-cooled powerplant has a displacement of 111.4 ci, which is below average for its class. However, it still delivers a solid 36.6 hp at 2700 rpm, which is an above-average rated speed. The tractor's compact size, measuring 115.8 inches long, 46.7 inches wide, and 92.5 inches tall, makes it easy to maneuver in tight spaces. With an operating weight of 2436 lb, it's on the lighter side, enhancing its agility. The STW37 comes equipped with agricultural tires, a rear three-point hitch (category I), and a protective ROPS for operator safety.

Quick specs
- Category
- Utility
- Engine Power Output
- 37hp
- Operating Weight
- 2,436 lb
- Transmission
- Hydrostatic
At a glance
How the STW37 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
This model
The STW37 ranks at the 30th percentile for engine power among recorded utility tractors.
Overview
About the Kubota STW37
The Kubota STW37 is a utility tractor built for versatility and performance. This 4WD machine features a powerful steering system and a smooth hydrostatic transmission with infinite forward and reverse gears in three ranges. It's perfect for farmers who need a reliable workhorse for various tasks. Under the hood, the STW37 boasts a Kubota D1803 diesel engine. This 3-cylinder, liquid-cooled powerplant has a displacement of 111.4 ci, which is below average for its class. However, it still delivers a solid 36.6 hp at 2700 rpm, which is an above-average rated speed. The tractor's compact size, measuring 115.8 inches long, 46.7 inches wide, and 92.5 inches tall, makes it easy to maneuver in tight spaces. With an operating weight of 2436 lb, it's on the lighter side, enhancing its agility. The STW37 comes equipped with agricultural tires, a rear three-point hitch (category I), and a protective ROPS for operator safety.
Full specifications
Every recorded spec
General
| Manufacturer | Kubota |
|---|---|
| Model | STW37 |
| Category | Utility tractor |
| Type | 4x4 MFWD 4WD |
| Years built | 2015+ |
| Operating weight | 2,436lb |
Engine
| Make | Kubota |
|---|---|
| Model | D1803 |
| Power | 36.6hp |
| Cylinders | 3 |
| Displacement | 111.4ci |
| Bore | 3.4in |
| Stroke | 4in |
Transmission
| Type | Hydrostatic |
|---|
Chassis & drive
| Chassis | 4x4 MFWD 4WD |
|---|---|
| Drive | 4WD |
| Steering | Power |
| Cab | ROPS |
Dimensions
| Length | 115.8in |
|---|---|
| Width | 46.7in |
| Height | 92.5in |
| Operating weight | 2,436lb |
Head to head
STW37 vs. Utility median
How the Kubota STW37 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 36.6 hp | 55 hp | -33% | 30th |
| Engine Displacement | 111 ci | 183 ci | -39% | 26th |
| Cylinders | 3 | 4 | -25% | 23rd |
| Operating Weight | 2,436 lb | 5,303 lb | -54% | 16th |
| Length | 116 in | 137 in | -15% | 22nd |
| Width | 46.7 in | 66 in | -29% | 13th |
| Height | 92.5 in | 94.1 in | -2% | 46th |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 3,933–5,720 models).
Compare to tractors with similar specs
Commonly compared Kubota tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Kubota KL37Z | 36.5 hp | 3,990 lb | 2012–2015 | Compare → |
| Kubota L3450 | 36.7 hp | 2,610 lb | 1990–1993 | Compare → |
| Kubota KL38 | 37 hp | — | 1999–2005 | Compare → |
| Kubota L3540 | 37 hp | 3,395 lb | 2007–2013 | Compare → |
| Kubota L3540GST | 37 hp | 3,296 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Avery 18-36 | 36.4 hp | 9,250 lb | — | Compare → |
| Allis Chalmers D14 | 37 hp | 3,500 lb | 1957–1960 | Compare → |
| Antonio Carraro TTR 3800 | 36 hp | 2,150 lb | — | Compare → |
| Barreiros R-350 S | 36 hp | — | — | Compare → |
| Belarus 300 | 36 hp | 4,500 lb | — | Compare → |
Explore
Kubota siblings
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Gallery
Kubota STW37 photos


FAQ
Common questions
What years was the Kubota STW37 manufactured?
Production of the Kubota STW37 began in 2015.
What hitch category is the Kubota STW37?
The Kubota STW37 uses a Category I hitch.
How powerful is the Kubota STW37?
The Kubota STW37 has an engine power output of 36.6 hp. It is powered by a 3-cylinder engine displacing 111.4 ci.
What is the working weight of the Kubota STW37?
The operating weight of the Kubota STW37 is approximately 2,436 lb.
What type of transmission does the Kubota STW37 have?
The Kubota STW37 uses a Hydrostatic transmission.
What routine service does the Kubota STW37 need?
Regular maintenance for the Kubota STW37 includes checking and changing engine oil, hydraulic fluid, and filters, plus routine inspections as recommended in the owner's manual. Always follow the manufacturer's maintenance schedule for specific intervals and procedures.



