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Head to head · Utility
Fiat 55-66 vs Fiat 56-66S
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FiatModel B
Fiat 56-66S
Utility
- power
- 54.3 hp
- displacement
- 165 ci
- Cylinders
- 3
- Forward gears
- 20
FiatFiat 55-66
vs
FiatFiat 56-66S
How they compare
Headline specs vs. the whole Utility
Engine Power
= Effectively tied55-6654.3 hp
56-66S54.3 hp
Median Utility Tractor55 hp
55-66 is in the 49th percentile; 56-66S is in the 49th · 5,383 models
Engine Displacement
= Effectively tied55-66165 ci
56-66S165 ci
Median Utility Tractor183 ci
55-66 is in the 44th percentile; 56-66S is in the 44th · 5,580 models
Cylinders
= Effectively tied55-663
56-66S3
Median Utility Tractor4
55-66 is in the 23rd percentile; 56-66S is in the 23rd · 5,720 models
Forward Gears
▲ 56-66S higher · +8 (+67%)55-6612
56-66S20
Median Utility Tractor12
55-66 is in the 50th percentile; 56-66S is in the 86th · 4,941 models
55-66 (A)56-66S (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Fiat 55-66 | Fiat 56-66S | Difference |
|---|---|---|---|
| Manufacturer | Fiat | Fiat | Same |
| Model | 55-66 | 56-66S | — |
| Category | Utility | Utility | Same |
Engine
| Spec | Fiat 55-66 | Fiat 56-66S | Difference |
|---|---|---|---|
| Manufacturer | Iveco | Iveco | Same |
| Model | 8035.06 | 8035.06 | Same |
| Power Output | 54.3hp | 54.3hp | Same |
| Rated RPM | 2,500RPM | 2,500RPM | Same |
| Cylinders | 3 | 3 | Same |
| Displacement | 165ci | 165ci | Same |
| Bore | 3.9in | 3.9in | Same |
| Stroke | 4.5in | 4.5in | Same |
Transmission
| Spec | Fiat 55-66 | Fiat 56-66S | Difference |
|---|---|---|---|
| Type | Manual | Gear with shuttle and creeper options | — |
Dimensions & Weight
| Spec | Fiat 55-66 | Fiat 56-66S | Difference |
|---|---|---|---|
| Length | 143in | 117in | ▲ 55-66+26 in · +22% |
| Height | 94in | 88.4in | ▲ 55-66+5.6 in · +6% |
| Operating Weight | 6,450lb | 4,685lb | ▲ 55-66+1,765 lb · +38% |
Hydraulics
| Spec | Fiat 55-66 | Fiat 56-66S | Difference |
|---|---|---|---|
| Steering Type | Power | Power | Same |
Tires
| Spec | Fiat 55-66 | Fiat 56-66S | Difference |
|---|---|---|---|
| Front Tire Size | 7.50-16 | Not recorded | — |
| Rear Tire Size | 14.9R28 | Not recorded | — |
Chassis & Drive
| Spec | Fiat 55-66 | Fiat 56-66S | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Power | Power | Same |
Electrical
| Spec | Fiat 55-66 | Fiat 56-66S | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 49th percentile (54.3 hp)B · 49th percentile (54.3 hp)
Engine Displacement
median 183 ciA · 44th percentile (165 ci)B · 44th percentile (165 ci)
Cylinders
median 4A · 23rd percentile (3)B · 23rd percentile (3)
Forward Gears
median 12A · 50th percentile (12)B · 86th percentile (20)
Operating Weight
median 5,303 lbA · 61st percentile (6,450 lb)B · 45th percentile (4,685 lb)
A · 55-66B · 56-66SMedian Utility Tractor