Leader 15-25 tractor
Leader 15-25 Specs
Production
| Manufacturer | Leader (a part of Dayton-Dick) | 
| Type | Standard-tread tractor | 
| Factory | Quincy, Illinois, USA | 
Power
| Drawbar (claimed) | 15 hp | 
| Belt (claimed) | 25 hp | 
| Plows | 3-4 (14-inch) | 
Mechanical
| Chassis | 4x2 2WD | 
| Steering | manual | 
| Cab | Open operator station. | 
| Transmission | 2-speed gear | 
Dimensions & Tires
| Weight | 5000 lbs | 
| Rear tire | 48x12 | 
Engine
| Engine | Erd 4.9L 4-cyl kerosene | 
Leader 15-25 engine specs
Engine Detail
| Engine Detail | 
 | 
| Displacement | 302 ci | 
| Bore/Stroke | 4.00x6.00 inches | 
| Fuel system | Kingston carburetor | 
| Rated RPM | 750 | 
| Starter type | hand crank | 
Leader 15-25 transmission
Transmission
| Type | gear | 
| Gears | 2 forward and reverse | 
Leader 15-25 dimensions
Tires
| Ag rear | 48x12 (steel) | 
Dimensions
| Length | 134 inches | 
| Width | 60 inches | 
| Height | 60 inches | 
| Weight | 5000 lbs |