Fiat 251R
Power
21 hp
Production
1959-1964
Engine
Diesel, 2-cylinder
Transmission
Sliding gear
Weight
2,540 lbs [1152 kg]
Drive
4WD
Introduction
Fiat 251R Utility Tractor
The Fiat 251R is a utility tractor produced between 1959 and 1964. Designed for versatility in agricultural operations, this model is recognized for its compact dimensions and reliable mechanical configuration.
Engine and Performance
The tractor is powered by a 2-cylinder diesel engine with a displacement of 69.5 cubic inches (1.1 L). It features a bore and stroke of 3.347 by 3.937 inches and a compression ratio of 21.5:1. The engine provides 21.13 hp (15.8 kW) at a rated speed of 2300 RPM. This power output is delivered through both the drawbar, rated at 18.43 hp, and the belt, rated at 19.31 hp.
Transmission and Drivetrain
The Fiat 251R utilizes a sliding gear transmission system, providing 6 forward gears and 2 reverse gears. The tractor is equipped with a 4x4 four-wheel drive system, which enhances traction and mobility across various field conditions.
Dimensions and Handling
With a total length of 114 inches (289 cm), a width of 51.25 inches (130 cm), and a height of 52 inches (132 cm), the unit weighs approximately 2,540 lbs (1152 kg). It is fitted with 7.50-20 agricultural tires on both the front and rear axles to support its operations.
Conclusion
The Fiat 251R serves as a compact and durable utility tractor suitable for a wide range of general agricultural tasks where maneuverability and four-wheel drive capability are required.
Production Information of Fiat, 251R
- Utility tractor
| Manufacturer | Fiat |
|---|
Dimension and Tires Information of Fiat, 251R
| Length | 114 inches [289 cm] |
|---|---|
| Weight | 2,540 lbs [1152 kg] |
| Height | 52 inches [132 cm] |
| Width | 51.25 inches [130 cm] |
| Width(optional) | 71.25 inches [180 cm] |
| Ag front | 7.50-20 |
|---|---|
| Ag rear | 7.50-20 |
Engine Specifications of Fiat, 251R
- FIAT
- Diesel
- 2-cylinder
| Compression | 21.5:1 |
|---|---|
| Bore/Stroke | 3.347x3.937 inches [85 x 100 mm] |
| Displacement | 69.5 ci [1.1 L] |
| Rated RPM | 2300 |
| Power | 21.13 hp [15.8 kW] |
| Starter volts | 12 |
Transmission Information of Fiat, 251R
Transmission variants 1
| Transmission | Sliding gear |
|---|---|
| Gears | 6 forward and 2 reverse |
Mechanical Specs of Fiat, 251R
| Drive | 4x4 4WD |
|---|
Power Information of Fiat, 251R
| Engine | 21.13 hp [15.8 kW] |
|---|---|
| Drawbar (claimed) | 18.43 hp [13.7 kW] |
| Belt (claimed) | 19.31 hp [14.4 kW] |
Where it sits
With 21 HP, the Fiat 251R sits between 18 (18 HP) and 215 (22 HP) in Fiat's range. Its power puts it in the 14th percentile of 1950s models in our database (592 machines).
Frequently asked questions
How much horsepower does the Fiat 251R have?
The Fiat 251R delivers 21 HP.
What years was the Fiat 251R produced?
The Fiat 251R was produced in 1959-1964.
What engine does the Fiat 251R have?
The Fiat 251R is powered by a Diesel, 2-cylinder engine.
What transmission does the Fiat 251R use?
The Fiat 251R uses a Sliding gear transmission.
How much does the Fiat 251R weigh?
The Fiat 251R weighs 2,540 lbs [1152 kg].
Is the Fiat 251R 4WD?
The Fiat 251R is available in 4WD.