Row Crop
Farmall Super A-1
The Farmall Super A-1 is a row crop tractor designed for small farms and specialized tasks. It has a 2-wheel drive system and a manual steering setup, making it easy to handle in tight spaces. The tractor comes with a gear transmission that offers 4 forward speeds and 1 reverse gear, giving farmers good control over their work pace. Under the hood, the Super A-1 has a 4-cylinder gasoline engine made by International Harvester. The engine is liquid-cooled and naturally aspirated, with a displacement of 123 cubic inches. This engine size is below average compared to other tractors, but it runs at a low 1450 RPM, which is also below average. The tractor has an electric starter and runs on a 6-volt electrical system. It measures 106.9 inches long, 55.9 inches wide, and 81.75 inches tall, making it compact and suitable for various farm tasks.
ManufacturerFarmallEngine4-cylTransGear
Quick specs
- Category
- Row Crop
- Transmission
- Gear
Overview
About the Farmall Super A-1
The Farmall Super A-1 is a row crop tractor designed for small farms and specialized tasks. It has a 2-wheel drive system and a manual steering setup, making it easy to handle in tight spaces. The tractor comes with a gear transmission that offers 4 forward speeds and 1 reverse gear, giving farmers good control over their work pace. Under the hood, the Super A-1 has a 4-cylinder gasoline engine made by International Harvester. The engine is liquid-cooled and naturally aspirated, with a displacement of 123 cubic inches. This engine size is below average compared to other tractors, but it runs at a low 1450 RPM, which is also below average. The tractor has an electric starter and runs on a 6-volt electrical system. It measures 106.9 inches long, 55.9 inches wide, and 81.75 inches tall, making it compact and suitable for various farm tasks.
Full specifications
Every recorded spec
General
| Manufacturer | Farmall |
|---|---|
| Model | Super A-1 |
| Category | Row Crop tractor |
| Type | 4x2 2WD |
Engine
| Make | International Harvester |
|---|---|
| Model | C-123 |
| Cylinders | 4 |
| Displacement | 123ci |
| Bore | 3.13in |
| Stroke | 4in |
Transmission
| Type | Gear |
|---|---|
| Forward gears | 4 |
| Reverse gears | 1 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual |
Dimensions
| Length | 106.9in |
|---|---|
| Width | 55.9in |
| Height | 81.75in |
Capacities
| Cooling system | 3.75gal |
|---|
Head to head
Super A-1 vs. Row Crop median
How the Farmall Super A-1 compares to other Row Crop tractors
| Spec | This model | Row Crop median | Difference | Percentile |
|---|---|---|---|---|
| Engine Displacement | 123 ci | 391 ci | -69% | 2nd |
| Cylinders | 4 | 6 | -33% | 17th |
| Forward Gears | 4 | 16 | -75% | 4th |
| Length | 107 in | 180 in | -40% | 1st |
| Width | 55.9 in | 91.2 in | -39% | 1st |
| Height | 81.8 in | 114 in | -28% | 14th |
Medians and percentiles are computed from the row crop tractors in our database with a recorded value for each spec (sample sizes 806–1,417 models).
Compare to tractors with similar specs
Commonly compared Farmall tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Farmall 100 | — | 3,000 lb | 1954–1956 | Compare → |
| Farmall 1066 | 108 hp | 12,150 lb | 1971–1976 | Compare → |
| Farmall 1206 | 110 hp | 10,115 lb | 1965–1967 | Compare → |
| Farmall 1256 | 113 hp | 10,405 lb | 1967–1969 | Compare → |
| Farmall 130 | — | 2,800 lb | 1956–1958 | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Advance-Rumely 6A | — | 6,370 lb | — | Compare → |
| Advance-Rumely DoAll | — | 3,702 lb | — | Compare → |
| Advance-Rumely OilPull B 25/45 | — | 25,000 lb | — | Compare → |
| Advance-Rumely OilPull E 30/60 | — | 26,300 lb | — | Compare → |
| Advance-Rumely OilPull F 15/30 | — | 16,500 lb | — | Compare → |
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Gallery
Farmall Super A-1 photos
FAQ
Common questions
How many cylinders does the Farmall Super A-1 have?
The Farmall Super A-1 runs a 4-cylinder engine with a displacement of 123 ci.
What transmission is in the Farmall Super A-1?
Transmission on the Farmall Super A-1 is Gear, with 4 forward speeds.
What maintenance does the Farmall Super A-1 require?
Like any tractor, the Farmall Super A-1 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.