Brand siblingShibaura SL1603
The Shibaura SL1603 is a compact utility tractor designed for small farms and light work. It has a 2-wheel drive system and a gear transmission with 10 forward and 2 reverse gears, giving it 12 gears in total. This tractor is powered by a Shibaura K713 engine, which is a 3-cylinder diesel engine that's cooled by liquid. The engine is naturally aspirated and runs at 2600 RPM, which is above average for tractors. At 16 horsepower, the SL1603 is on the smaller side for tractors, making it best suited for light tasks. It measures 85 inches long, 41 inches wide, and 68 inches tall, with a weight of 1368 pounds. This small size makes it easy to maneuver in tight spaces. The tractor starts with an electric starter and runs on a 12-volt system. While it may not be the most powerful tractor out there, its compact size and simple design make it a good choice for small-scale farming and property maintenance.
Quick specs
- Category
- Utility
- Engine Power Output
- 16hp
- Operating Weight
- 1,368 lb
- Transmission
- Gear
At a glance
How the SL1603 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
This model
The SL1603 ranks at the 4th percentile for engine power among recorded utility tractors.
Overview
About the Shibaura SL1603
The Shibaura SL1603 is a compact utility tractor designed for small farms and light work. It has a 2-wheel drive system and a gear transmission with 10 forward and 2 reverse gears, giving it 12 gears in total. This tractor is powered by a Shibaura K713 engine, which is a 3-cylinder diesel engine that's cooled by liquid. The engine is naturally aspirated and runs at 2600 RPM, which is above average for tractors. At 16 horsepower, the SL1603 is on the smaller side for tractors, making it best suited for light tasks. It measures 85 inches long, 41 inches wide, and 68 inches tall, with a weight of 1368 pounds. This small size makes it easy to maneuver in tight spaces. The tractor starts with an electric starter and runs on a 12-volt system. While it may not be the most powerful tractor out there, its compact size and simple design make it a good choice for small-scale farming and property maintenance.
Full specifications
Every recorded spec
General
| Manufacturer | Shibaura |
|---|---|
| Model | SL1603 |
| Category | Utility tractor |
| Type | 4x2 2WD |
| Operating weight | 1,368lb |
Engine
| Make | Shibaura |
|---|---|
| Model | K713 |
| Power | 16hp |
| Cylinders | 3 |
| Displacement | 58ci |
| Bore | 2.8in |
| Stroke | 3.15in |
Transmission
| Type | Gear |
|---|---|
| Forward gears | 10 |
| Reverse gears | 2 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
Dimensions
| Length | 85in |
|---|---|
| Width | 41in |
| Height | 68in |
| Operating weight | 1,368lb |
Head to head
SL1603 vs. Utility median
How the Shibaura SL1603 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 16 hp | 55 hp | -71% | 4th |
| Engine Displacement | 58 ci | 183 ci | -68% | 5th |
| Cylinders | 3 | 4 | -25% | 23rd |
| Forward Gears | 10 | 12 | -17% | 39th |
| Operating Weight | 1,368 lb | 5,303 lb | -74% | 4th |
| Length | 85 in | 137 in | -38% | 3rd |
| Width | 41 in | 66 in | -38% | 4th |
| Height | 68 in | 94.1 in | -28% | 14th |
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 Shibaura tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Shibaura 1210 | 16 hp | 1,329 lb | 1983–1986 | Compare → |
| Shibaura SD1643 | 16 hp | — | — | Compare → |
| Shibaura SE1600 | 16 hp | 1,775 lb | — | Compare → |
| Shibaura SE1640 | 16 hp | 1,775 lb | — | Compare → |
| Shibaura SL1643 | 16 hp | 1,500 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Agria Hispania 7100 | 16 hp | — | — | Compare → |
| Bolens QS-16 | 16 hp | 849 lb | 1974–1977 | Compare → |
| Allis Chalmers 616 | 16.5 hp | 1,499 lb | 1972–1973 | Compare → |
| Ariens GT17 | 17 hp | 926 lb | 1979–1987 | Compare → |
| Bolens G152 | 15 hp | 1,034 lb | — | Compare → |
Explore
Shibaura siblings
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FAQ
Common questions
How much horsepower does the Shibaura SL1603 have?
The Shibaura SL1603 produces 16 hp from its 3-cylinder engine. Engine displacement is 58 ci.
What transmission is in the Shibaura SL1603?
Transmission on the Shibaura SL1603 is Gear, with 10 forward speeds.
How much does the Shibaura SL1603 weigh?
The Shibaura SL1603 weighs about 1,368 lb in operating condition.
What maintenance does the Shibaura SL1603 require?
Like any tractor, the Shibaura SL1603 needs periodic engine oil and filter changes, hydraulic fluid checks, and regular greasing and inspection. The owner's manual lists the manufacturer's recommended service intervals.



