Fiat 70-66
The Fiat 70-66 is a utility tractor built for everyday farm work. It has a 2WD chassis and power steering, making it easy to handle in fields. The tractor comes with a 16-speed transmission, offering 12 forward gears and 4 reverse gears. This gives farmers plenty of options for different tasks. Under the hood, the Fiat 70-66 has an Iveco 8045.06 engine. This diesel engine has 4 cylinders and is naturally aspirated, which means it doesn't use a turbocharger. It has an above-average displacement of 220.5 ci and produces 69 hp at 2500 rpm. The engine power and speed are about average compared to other tractors. The Fiat 70-66 weighs 6946 lb, which is also above average for its class. It measures 158 inches long and 100 inches tall, with agricultural tires suitable for farm use.

Quick specs
- Category
- Utility
- Engine Power Output
- 69hp
- Operating Weight
- 6,946 lb
At a glance
How the 70-66 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
This model
The 70-66 ranks at the 62nd percentile for engine power among recorded utility tractors.
Overview
About the Fiat 70-66
The Fiat 70-66 is a utility tractor built for everyday farm work. It has a 2WD chassis and power steering, making it easy to handle in fields. The tractor comes with a 16-speed transmission, offering 12 forward gears and 4 reverse gears. This gives farmers plenty of options for different tasks. Under the hood, the Fiat 70-66 has an Iveco 8045.06 engine. This diesel engine has 4 cylinders and is naturally aspirated, which means it doesn't use a turbocharger. It has an above-average displacement of 220.5 ci and produces 69 hp at 2500 rpm. The engine power and speed are about average compared to other tractors. The Fiat 70-66 weighs 6946 lb, which is also above average for its class. It measures 158 inches long and 100 inches tall, with agricultural tires suitable for farm use.
Full specifications
Every recorded spec
General
| Manufacturer | Fiat |
|---|---|
| Model | 70-66 |
| Category | Utility tractor |
| Type | 4x2 2WD |
| Operating weight | 6,946lb |
Engine
| Make | Iveco |
|---|---|
| Model | 8045.06 |
| Power | 69hp |
| Cylinders | 4 |
| Displacement | 220.5ci |
| Bore | 3.94in |
| Stroke | 4.53in |
Transmission
| Forward gears | 12 |
|---|---|
| Reverse gears | 4 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Power |
Dimensions
| Length | 158in |
|---|---|
| Height | 100in |
| Operating weight | 6,946lb |
Tires
| Front | 7.50-18 |
|---|---|
| Rear | 13.6-36 |
Head to head
70-66 vs. Utility median
How the Fiat 70-66 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 69 hp | 55 hp | +25% | 62nd |
| Engine Displacement | 221 ci | 183 ci | +20% | 61st |
| Cylinders | 4 | 4 | at median | 50th |
| Forward Gears | 12 | 12 | at median | 50th |
| Operating Weight | 6,946 lb | 5,303 lb | +31% | 66th |
| Length | 158 in | 137 in | +16% | 75th |
| Height | 100 in | 94.1 in | +6% | 66th |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 4,321–5,720 models).
Compare to tractors with similar specs
Commonly compared Fiat tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Fiat 70-88 | 69 hp | 6,614 lb | — | Compare → |
| Fiat 70-66S | 69.1 hp | 5,490 lb | — | Compare → |
| Fiat 650S Special | 70 hp | 7,165 lb | — | Compare → |
| Fiat 666 | 68 hp | 6,700 lb | — | Compare → |
| Fiat 680 | 68 hp | 5,513 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Antonio Carraro SRX 8400 | 70 hp | 4,486 lb | — | Compare → |
| Barreiros 7000 | 70 hp | 5,335 lb | — | Compare → |
| AGCO GT65 | 71 hp | 5,335 lb | — | Compare → |
| Agco GT65A | 71 hp | 5,864.3 lb | — | Compare → |
| Antonio Carraro SX 7800S | 71 hp | 4,773 lb | — | Compare → |
Explore
Fiat siblings
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Similar-spec models
Gallery
Fiat 70-66 photos




FAQ
Common questions
How powerful is the Fiat 70-66?
The Fiat 70-66 has an engine power output of 69 hp. It is powered by a 4-cylinder engine displacing 220.5 ci.
What size tires does the Fiat 70-66 use?
Factory rubber for the Fiat 70-66 is 7.50-18 front tires and 13.6-36 rear tires.
What is the working weight of the Fiat 70-66?
The operating weight of the Fiat 70-66 is approximately 6,946 lb.
What routine service does the Fiat 70-66 need?
Regular maintenance for the Fiat 70-66 includes checking and changing engine oil, hydraulic fluid, and filters, plus routine inspections as recommended in the owner's manual. Always follow the manufacturer's maintenance schedule for specific intervals and procedures.
