Farmall Super A-1
The Farmall Super A-1 is a tractor produced by Farmall. It is equipped with a 123 ci 2.0 L engine. Transmission: 4 forward and 1 reverse.
Fuel & Capacities
11 gal
41.6 L
Transmission
4 forward and 1 reverse
Farmall Super A-1 Serial Number & Year Decoder
Find the exact manufacture year of your tractor by checking your chassis serial number below.
Where to Find the Serial NumberThe serial number plate is commonly located on the front frame, tractor transmission housing (right side), or instrument panel badge.
Overview
![]() | 1954
Row-Crop tractor |
|---|---|
1954 | |
Row-Crop tractor | |
Production | |
|---|---|
Manufacturer | Farmall (a part of International Harvester) |
Row-Crop tractor | |
Total built | 1,672 |
The Super A-1 used the C123 engine, instead of the C113 used in the Super A. There were no decals or other markings to indicate the larger engine, but the prefix on the serial number plate changed from FAA to FAA-1. | |
Variants | |
|---|---|
Super A-1 | row-crop chassis |
Super AV-1 | high-crop chassis (vegetable) |
Super A | C113 engine |
Farmall Super A-1 Engine | |
|---|---|
International Harvester 2.0L 4-cyl gasoline | |
Fuel tank | 11 gal
41.6 L |
Engine details ... | |
Farmall Super A-1 Transmission | |
|---|---|
4-speed gear | |
Transmission details ... |
Farmall Super A-1 Power |
|---|
Mechanical | |
|---|---|
Two-wheel drive | |
Manual steering | |
Mechanical band brakes | |
Open operator station. |
Power Take-off (PTO) | |
|---|---|
Rear PTO Type | 540 |
Dimensions & Tires | |
|---|---|
Wheelbase | 71.1 inches
180 cm |
Front tire | 5.00-15 |
Rear tire | 9-24 |
Full dimensions and tires ... | |
Belt Pulley | |
|---|---|
Diameter | 8.5 inches
21 cm |
Width | 6 inches
15 cm |
Speed | 1157 ft/min
352.65 meters/min |
Electrical | |
|---|---|
Ground | positive |
Charging system | generator |
Battery volts | 6 |
References | |
|---|---|
![]() | |
Farmall Letter Series Tractors by Lee Klancher | |
Operator's Manual Farmall Super A-1 and Super AV-1 Tractors (1004370R1) published in 1954 |
Engine
Engine Detail — 123 ci / 2.0 L Gasoline
Manufacturer | International Harvester C-123 |
Fuel Type | Gasoline |
Configuration | 4-cylinder, liquid-cooled |
Displacement | 123 ci
2.0 L |
Bore/Stroke | 3.125x4.00 inches
79 x 102 mm |
Compression | 6:1 |
Rated RPM | 1450 |
Starter volts | 6 |
Coolant capacity | 15 qts
14.2 L |
Oil capacity | 5 qts
4.7 L |
Transmission
Transmission — 4 forward and 1 reverse gear
Type | gear |
Gears | 4 forward and 1 reverse |
Clutch | 228.6mm dry disc |
Oil capacity | 5 qts
4.7 L |
With 9-24 rear tires. | |
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Dimensions
Farmall Super A-1 Tires | |
|---|---|
Ag front | 5.00-15 |
Ag rear | 9-24 |
Dimensions | |
|---|---|
Wheelbase | 71.1 inches
180 cm |
Length | 106.9 inches
271 cm |
Width | 55.9 inches
141 cm |
Height (steering wheel) | 64.25 inches
163 cm |
Height (exhaust) | 81.75 inches
207 cm |
Clearance (front axle) | 22.25 inches
56 cm |
Clearance (rear axle) | 21.6 inches
54 cm |
Front tread | 43 inches
109 cm |
Front tread | 44 to 64 inches
111 to 162 cm |
Rear tread | 40 to 68 inches
101 to 172 cm |
Photos
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