Zetor 25A tractor
Zetor 25A Specs
Production
| Manufacturer | Zetor |
| Type | Standard-tread tractor |
| Factory | Brno, Czechoslovakia |
| Total built | 158,570 |
Variants
| 25A | standard chassis |
| 25K | row-crop chassis |
Engine
| Engine | Zetor 2.1L 2-cyl diesel |
| Fuel tank | 11.9 gal |
Dimensions & Tires
| Wheelbase | 74.8 inches |
| Weight | 4026 lbs |
| Front tire | 5.50-16 |
| Rear tire | 11.25-24 |
Electrical
| Ground | negative |
| Charging system | generator |
| Charging amps | 12.5 |
| Battery volts | 12 |
| Battery AH | 150 |
Power
| Engine | 25 hp |
Mechanical
| Chassis | 4x2 2WD |
| Cab | Open operator station. |
| Transmission | 6 speed gear |
Power Take-off (PTO)
| Rear PTO | live |
| Rear RPM | 540 |
| Engine RPM | 535@1600 |
Zetor 25A engine specs
Engine Detail
| Engine Detail |
|
| Displacement | 126.8 ci |
| Bore/Stroke | 4.134x4.724 inches |
| Power | 25 hp |
| Compression | 18:1 |
| Rated RPM | 1800 |
| Starter volts | 12 |
| Starter power | 4 hp |
Zetor 25A transmission
Transmission
| Type | gear |
| Gears | 6 forward and 2 reverse |
| Clutch | dry disc |
Zetor 25A dimensions
Tires
| Ag front | 5.50-16 |
| Ag rear | 11.25-24 |
Dimensions
| Wheelbase | 74.8 inches |
| Length | 126 inches |
| Weight | 4026 lbs |
| Clearance (front axle) | 16.5 inches |
| Front tread | 47.2 to 59.1 inches |
| Rear tread | 47.2 to 59.1 inches |
Zetor 25A photos
