Brand siblingInternational Harvester Cub 184 Lo-Boy
The International Harvester Cub 184 Lo-Boy is a small utility tractor made from 1977 to 1980. It has a 2-wheel drive system and a manual steering setup. The tractor uses a simple gear transmission with 3 forward speeds and 1 reverse speed. Under the hood, the Cub 184 Lo-Boy has a 4-cylinder gasoline engine made by International Harvester. The engine is liquid-cooled and naturally aspirated, meaning it doesn't use a turbocharger. It produces 18 horsepower, which is on the lower end for tractors. The engine size is also quite small compared to other tractors. This tractor is lightweight at 1620 pounds, making it easy to move around. It has a rear hitch for attaching tools and an independent PTO (power take-off) system for running equipment.

Quick specs
- Category
- Utility
- Engine Power Output
- 18hp
- Operating Weight
- 1,620 lb
- Transmission
- Unsynchronized Gear
At a glance
How the Cub 184 Lo-Boy compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
This model
The Cub 184 Lo-Boy ranks at the 6th percentile for engine power among recorded utility tractors.
Overview
About the International Harvester Cub 184 Lo-Boy
The International Harvester Cub 184 Lo-Boy is a small utility tractor made from 1977 to 1980. It has a 2-wheel drive system and a manual steering setup. The tractor uses a simple gear transmission with 3 forward speeds and 1 reverse speed. Under the hood, the Cub 184 Lo-Boy has a 4-cylinder gasoline engine made by International Harvester. The engine is liquid-cooled and naturally aspirated, meaning it doesn't use a turbocharger. It produces 18 horsepower, which is on the lower end for tractors. The engine size is also quite small compared to other tractors. This tractor is lightweight at 1620 pounds, making it easy to move around. It has a rear hitch for attaching tools and an independent PTO (power take-off) system for running equipment.
Full specifications
Every recorded spec
General
| Manufacturer | International Harvester |
|---|---|
| Model | Cub 184 Lo-Boy |
| Category | Utility tractor |
| Type | 4x2 2WD |
| Years built | 1977–1980 |
| Operating weight | 1,620lb |
Engine
| Make | International Harvester |
|---|---|
| Model | C-60 |
| Power | 18hp |
| Cylinders | 4 |
| Displacement | 59.5ci |
| Bore | 2.64in |
| Stroke | 2.76in |
Transmission
| Type | Unsynchronized Gear |
|---|---|
| Forward gears | 3 |
| Reverse gears | 1 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual |
| Brakes | Mechanical drum |
| Cab | Open |
Hydraulics
| Type | Gear pump |
|---|
Power take-off
| Rear PTO | Independent with electro-magnetic clutch |
|---|---|
| PTO speed | 1,600rpm |
Dimensions
| Length | 93.7in |
|---|---|
| Width | 52in |
| Height | 48.8in |
| Operating weight | 1,620lb |
Capacities
| Cooling system | 2.43gal |
|---|
Head to head
Cub 184 Lo-Boy vs. Utility median
How the International Harvester Cub 184 Lo-Boy compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 18 hp | 55 hp | -67% | 6th |
| Engine Displacement | 59.5 ci | 183 ci | -68% | 5th |
| Cylinders | 4 | 4 | at median | 50th |
| Forward Gears | 3 | 12 | -75% | 3rd |
| Operating Weight | 1,620 lb | 5,303 lb | -69% | 8th |
| Length | 93.7 in | 137 in | -31% | 6th |
| Width | 52 in | 66 in | -21% | 20th |
| Height | 48.8 in | 94.1 in | -48% | 2nd |
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 International Harvester tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| International Harvester 234 | 18 hp | 1,213 lb | 1982–1984 | Compare → |
| International Harvester D-217 | 17 hp | 2,350 lb | — | Compare → |
| International Harvester Titan D 20HP | 20 hp | 14,200 lb | — | Compare → |
| International Harvester Type B 20HP | 20 hp | 12,600 lb | — | Compare → |
| International Harvester 244 | 21 hp | 1,720 lb | 1982–1984 | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Allis Chalmers 5015 | 18 hp | 1,278 lb | 1982–1985 | Compare → |
| Allis Chalmers WC (1938-1948) | 18 hp | 3,792 lb | 1938–1948 | Compare → |
| Bolens 1886 | 18 hp | — | 1971–1972 | Compare → |
| CaseIH 235 | 18 hp | 1,350 lb | — | Compare → |
| CaseIH Farmall DX18E | 18 hp | 1,314 lb | — | Compare → |
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Gallery
International Harvester Cub 184 Lo-Boy photos



FAQ
Common questions
What years was the International Harvester Cub 184 Lo-Boy manufactured?
Production of the International Harvester Cub 184 Lo-Boy ran from 1977 through 1980.
What is the working weight of the International Harvester Cub 184 Lo-Boy?
The operating weight of the International Harvester Cub 184 Lo-Boy is approximately 1,620 lb.
What type of transmission does the International Harvester Cub 184 Lo-Boy have?
The International Harvester Cub 184 Lo-Boy uses an Unsynchronized Gear transmission offering 3 forward gears.
What type of hydraulic system does the International Harvester Cub 184 Lo-Boy use?
Hydraulics on the International Harvester Cub 184 Lo-Boy are Gear pump.
What hitch category is the International Harvester Cub 184 Lo-Boy?
The International Harvester Cub 184 Lo-Boy uses a Category I hitch.
How powerful is the International Harvester Cub 184 Lo-Boy?
The International Harvester Cub 184 Lo-Boy has an engine power output of 18 hp. It is powered by a 4-cylinder engine displacing 59.5 ci.
What routine service does the International Harvester Cub 184 Lo-Boy need?
Regular maintenance for the International Harvester Cub 184 Lo-Boy 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.