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FarmallModel A
Farmall F-135
Lawn and Garden
- power
- 20 hp
- displacement
- 74.3 ci
- Cylinders
- 2
- Forward gears
- 6
Head to head · Lawn and Garden
Farmall F-135 vs Fiat 251R
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FiatModel B
Fiat 251R
Sub-Compact
- power
- 21.1 hp
- displacement
- 69.5 ci
- Cylinders
- 2
- Forward gears
- 6
FarmallFarmall F-135
vs
FiatFiat 251R
How they compare
Headline specs vs. the whole Lawn and Garden
Engine Power
▲ 251R higher · +1.1 hp (+6%)F-13520 hp
251R21.1 hp
Median Lawn and Garden Tractor18 hp
F-135 is in the 60th percentile; 251R is in the 67th · 380 models
Engine Displacement
▲ F-135 higher · +4.8 ci (+7%)F-13574.3 ci
251R69.5 ci
Median Lawn and Garden Tractor41.1 ci
F-135 is in the 88th percentile; 251R is in the 87th · 366 models
Cylinders
= Effectively tiedF-1352
251R2
Median Lawn and Garden Tractor2
F-135 is in the 50th percentile; 251R is in the 50th · 376 models
Forward Gears
= Effectively tiedF-1356
251R6
Median Lawn and Garden Tractor6
F-135 is in the 50th percentile; 251R is in the 50th · 152 models
F-135 (A)251R (B)Median Lawn and Garden Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Farmall F-135 | Fiat 251R | Difference |
|---|---|---|---|
| Manufacturer | Farmall | Fiat | — |
| Model | F-135 | 251R | — |
| Category | Lawn and Garden | Sub-Compact | — |
Engine
| Spec | Farmall F-135 | Fiat 251R | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | Fiat | — |
| Model | FDD-74 | Not recorded | — |
| Power Output | 20hp | 21.1hp | ▲ 251R+1.1 hp · +6% |
| Rated RPM | 1,900RPM | 2,300RPM | ▲ 251R+400 RPM · +21% |
| Cylinders | 2 | 2 | Same |
| Displacement | 74.3ci | 69.5ci | ▲ F-135+4.8 ci · +7% |
| Bore | 3.4in | 3.3in | ▲ F-135+0.1 in · +3% |
| Stroke | 4in | 3.9in | ▲ F-135+0.1 in · +3% |
Transmission
| Spec | Farmall F-135 | Fiat 251R | Difference |
|---|---|---|---|
| Type | Gear | Sliding Gear | — |
Dimensions & Weight
| Spec | Farmall F-135 | Fiat 251R | Difference |
|---|---|---|---|
| Length | 102in | 114in | ▲ 251R+12 in · +12% |
| Width | 56.3in | 51.3in | ▲ F-135+5 in · +10% |
| Height | 61.4in | 52in | ▲ F-135+9.4 in · +18% |
| Operating Weight | 2,381lb | 2,540lb | ▲ 251R+159 lb · +7% |
Tires
| Spec | Farmall F-135 | Fiat 251R | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 7.50-20 | — |
| Rear Tire Size | Not recorded | 7.50-20 | — |
Chassis & Drive
| Spec | Farmall F-135 | Fiat 251R | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x4 4WD | — |
| Drive Type | Not recorded | 4WD | — |
Electrical
| Spec | Farmall F-135 | Fiat 251R | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Capacities
| Spec | Farmall F-135 | Fiat 251R | Difference |
|---|---|---|---|
| Coolant | 2.2gal | Not recorded | — |
Category context
Both models against the field
Engine Power
median 18 hpA · 60th percentile (20 hp)B · 67th percentile (21.1 hp)
Engine Displacement
median 41.1 ciA · 88th percentile (74.3 ci)B · 87th percentile (69.5 ci)
Cylinders
median 2A · 50th percentile (2)B · 50th percentile (2)
Forward Gears
median 6A · 50th percentile (6)B · 50th percentile (6)
Operating Weight
median 738 lbA · 90th percentile (2,381 lb)B · 91st percentile (2,540 lb)
A · F-135B · 251RMedian Lawn and Garden Tractor