
International HarvesterModel A
International Harvester FG
Row Crop
- power
- 20 hp
- displacement
- 125 ci
- Cylinders
- 4
- Forward gears
- 4
Head to head · Row Crop

Row Crop
How they compare
FG is in the 1st percentile; 25K is in the 2nd · 1,206 models
FG is in the 2nd percentile; 25K is in the 3rd · 1,409 models
FG is in the 17th percentile; 25K is in the 1st · 1,417 models
FG is in the 4th percentile; 25K is in the 11th · 1,200 models
Full comparison
| Spec | International Harvester FG | Zetor 25K | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | Zetor | — |
| Model | FG | 25K | — |
| Category | Row Crop | Row Crop | Same |
| Spec | International Harvester FG | Zetor 25K | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | Zetor | — |
| Model | 2.0L 4-cyl kerosene | Not recorded | — |
| Power Output | 20hp | 25hp | ▲ 25K+5 hp · +25% |
| Rated RPM | 1,650RPM | 1,800RPM | ▲ 25K+150 RPM · +9% |
| Cylinders | 4 | 2 | ▲ FG+2 · +100% |
| Displacement | 125ci | 127ci | ▲ 25K+2 ci · +2% |
| Bore | 3.2in | 4.1in | ▲ 25K+1 in · +32% |
| Stroke | 4in | 4.7in | ▲ 25K+0.7 in · +18% |
| Spec | International Harvester FG | Zetor 25K | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
| Spec | International Harvester FG | Zetor 25K | Difference |
|---|---|---|---|
| Length | Not recorded | 126in | — |
| Operating Weight | 3,860lb | 4,310lb | ▲ 25K+450 lb · +12% |
| Spec | International Harvester FG | Zetor 25K | Difference |
|---|---|---|---|
| Steering Type | Manual | Not recorded | — |
| Spec | International Harvester FG | Zetor 25K | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 5.50-16 | — |
| Spec | International Harvester FG | Zetor 25K | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | Category 3 | — |
| Hitch Position | Not recorded | Rear | — |
| Spec | International Harvester FG | Zetor 25K | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 | — |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Manual | Not recorded | — |
| Spec | International Harvester FG | Zetor 25K | Difference |
|---|---|---|---|
| Starter Type | Hand-crank | Electric Starter | — |
Category context