- Rigid chassis
- WhichTractor size: Utility
- No lab test on file
- 1952–1957
WhichTractor size, not the maker’s category
Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is
International Harvester Super FC-C specs: hp, weight, years
INTERNATIONAL HARVESTER C-123 four-cylinder petrol. The manufacturer claimed 24 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.
Engine power, claimed · gross or net not stated
24 hp
18 kW as stated by the source
No lab test on file
Claimed · standard not stated by the source
Source · Traktorenlexikon, “McCormick Super FC-C”, claimed
This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.
- Weight
- 3,175 lb
- Hyd. flow
- 4.6 gpm
- Top speed
- 10.6 mph
International Harvester Super FC-C specs: key facts
The International Harvester Super FC-C was built from 1952 to 1957.
The International Harvester Super FC-C has a claimed engine power (gross or net not stated) of 18 kW (24 hp); it has no measured PTO figure.
The International Harvester Super FC-C is two-wheel drive (2WD).
The International Harvester Super FC-C has a INTERNATIONAL HARVESTER C-123 engine, a 4-cylinder 2.01 L petrol unit.Source 1
The International Harvester Super FC-C weighs 1,440 kg (3,175 lb) unladen.
The International Harvester Super FC-C has a dependent rear PTO running at 539 rpm.
The hydraulic pump of the International Harvester Super FC-C delivers 17.3 L/min (4.6 gpm).
Source · Traktorenlexikon, “McCormick Super FC-C”
How does the Super FC-C compare with its class?
- Strength:
A maximum engine torque of 157 N·m is high for its class — 69% above the median of 93.2 N·m across the 46 machines within 10% of its power that hold this figure.
- Limitation:
Four forward gears is low for its class — 33% below the median of 6 across the 95 machines within 10% of its power that hold this figure.
Derived by WhichTractor from 96 comparable records. How we work this out

How much horsepower does a Super FC-C have?
The only figure for the Super FC-C is 24 hp (18 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.
Source · Traktorenlexikon, “McCormick Super FC-C”
What engine is in a Super FC-C?
A Super FC-C has an INTERNATIONAL HARVESTER C-123, a 4-cylinder 2.01 L petrol engine.
| Make & model | INTERNATIONAL HARVESTER C-123 |
|---|---|
| Cylinders | 4, liquid-cooledSource 2 |
| Displacement | 122.7 ci · 2.01 L |
| Max torque | 116 lb·ft · 157 N·m @ 1,250 rpmSource 2 |
| Electrical system | 6 VSource 2 |
Source · Traktorenlexikon, “McCormick Farmall Super-A 1”
How much will a Super FC-C lift, and what is its hydraulic flow?
Hydraulic and PTO specifications for the Super FC-C are below.
| Pump flow | 4.6 gpm · 17.3 L/min |
|---|---|
| Rear PTO | Dependent, transmission-driven, 539 rpm |
| PTO shaft | 1 1/8"- 6 splines |
Source · Traktorenlexikon, “McCormick Super FC-C”
What transmission does a Super FC-C have?
Transmission specifications for the Super FC-C are below.
| Steering | Mechanical gear steering |
|---|---|
| Top speed | 10.6 mph · 17 km/h |
Source · Traktorenlexikon, “McCormick Super FC-C”
How much does a Super FC-C weigh?
A Super FC-C weighs 3,175 lb (1,440 kg) unladen.
| Unladen weight | 3,175 lb · 1,440 kg |
|---|---|
| Wheelbase | 91.5 in · 2,324 mm |
| Length | 129.5 in · 3,290 mm |
| Width | 78.0–87.8 in · 1,980–2,230 mm |
| Height | 71.3 in · 1,810 mm |
| Ground clearance | 22.4 in · 570 mm |
| Front track | 59.4–83.1 in · 1,510–2,110 mm |
| Rear track | 48.0–68.9 in · 1,220–1,750 mm |
| Turning radius, braked | 12.0 ft · 3.65 m |
Source · Traktorenlexikon, “McCormick Super FC-C”
What oil does a Super FC-C take, and how much?
A Super FC-C engine takes 5.0 qt (4.75 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.
| System | Capacity |
|---|---|
| Engine oil | 5.0 qt · 4.75 LSource: Traktorenlexikon, “McCormick Super FC-C” · single source, not independently verified |
| Transmission | 20.0 qt · 18.9 LSource: Traktorenlexikon, “McCormick Super FC-C” · single source, not independently verified |
| Cooling system | 12.9 qt · 12.25 LSource: Traktorenlexikon, “McCormick Super FC-C” · single source, not independently verified |
Always confirm against the operator’s manual for your machine before service.
Which tractors compare with a Super FC-C?
Within 10% of its 24.2 hp at the PTO as the maker claimed it, with no laboratory test on file, the same type, and first built within 15 years of it.
- International Harvester Farmall H/HV24.4 hp PTO, claimed · 1939–1953Side by side with the Super FC-C →
- Massey Ferguson 2524.0 hp PTO, claimed · 1961–1963Side by side with the Super FC-C →
- Fahr D 2524 hp PTO, claimed · 1951–1953Side by side with the Super FC-C →
- Fahr D 25 NH24 hp PTO, claimed · 1953Side by side with the Super FC-C →
- Fahr D 25N24 hp PTO, claimed · 1953Side by side with the Super FC-C →
- Fahr D 18124 hp PTO, claimed · 1955–1958Side by side with the Super FC-C →
Common questions about the International Harvester Super FC-C
Is a Super FC-C two-wheel drive or four-wheel drive?
The International Harvester Super FC-C is two-wheel drive (2WD).
What PTO does a Super FC-C have?
A Super FC-C has a dependent 539 rpm rear PTO on a 1 1/8"- 6 splines shaft.
Sources and how this page was built
Compiled from Traktorenlexikon, “McCormick Farmall Super-A 1”; and Traktorenlexikon, “McCormick Super FC-C”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: McCormick Farmall Super-A 1 — CC BY-SA 4.0, WIKIBOOKS-TL-117767 · revision 1019080. Wikibooks contributors (Traktorenlexikon). Original document
- Traktorenlexikon: McCormick Super FC-C — CC BY-SA 4.0, WIKIBOOKS-TL-117838 · revision 1020146. Wikibooks contributors (Traktorenlexikon). Original document