Fiat 665C Specs, Price and Review (2026)
Agricultural · 88 HP · Best for small farms and versatility
Power
88 HP (66 kW)
Fuel
Diesel
Transmission
Manual
PTO
75 HP @ 540 rpm
Weight
3,565 kg (4 t)
New price (est.)
$50,688 – $76,032
Est. used price
$17,741 – $53,222
Overview
As a agricultural tractor with 88 HP of power, the Fiat 665C is built for mid-size farm fieldwork, loader use, and hay operations. As a Fiat tractor, the 665C continues the brand's reputation for reliability and field performance. Below are the full 665C specs: engine specifications, transmission details, PTO ratings, hydraulic system data, and dimensions — everything you need for a buying decision. The 665C review data on this page is generated from specifications, helping you understand how it compares to similar tractors in its class. We include 665C price estimates — both new and used — to help you understand the cost of ownership and compare it against alternatives. Use the comparison tool below to set the Fiat 665C against similar models, or browse the alternatives section for other tractors in this HP range.
TractorFitâ„¢ Analysis
Overall score
Based on specs and use-case fit for Fiat 665C.
Positioned in the high-utility band suited to row-crop, hay, and heavier loader and tillage work. A manual gearbox offers straightforward operation and lower complexity. Agricultural use cases include tillage, planting, hay, and material handling. PTO horsepower and speed options support mowers, hay tools, and other driven implements. Key specs include 88 HP, 75 HP PTO, 4 t operating weight, estimated used range $17,741–$53,222, and overall suitability 55/100.
Higher = simpler
Pros
- ✓Well suited to small and mid-size farms for power and maneuverability.
- ✓Efficient consumption relative to power-to-weight and engine type.
- ✓Simple maintenance; mechanical transmission with lower repair costs.
- ✓High versatility: PTO and hydraulic options for multiple implements.
- ✓Reliable manual transmission with low maintenance cost.
Cons
- •Limited capacity for intensive loader work.
- •Modest power-to-weight ratio; less agility in traction and on slopes.
- •Basic hydraulic system; limited for demanding implements.
Fiat 665C receives an overall suitability score of 55/100 from the TractorSuitability™ Engine. Ideal for small to mid-size farms (roughly 5–40 ha), light fieldwork, mowing, and properties where maneuverability matters, mixed use with multiple PTO and hydraulic implements, operations where fuel economy is a priority. The suitability sub-scores allow an objective comparison of performance across farm sizes and use types. With 88 HP and around 4 tons weight, it fits small and mid-size farms where maneuverability and running costs matter. Loader work rates 28/100; fuel efficiency index is 70/100. Maintenance is classified as Low: Mechanical transmission and straightforward engine design; lower repair costs and easier DIY or general dealer servicing. Operating cost tier is Moderate: Reasonable fuel efficiency and maintenance; operating costs are in line with the power class. Versatility (71/100) reflects PTO and hydraulic options; cost tier (59/100) reflects value for money. It stands out in: small farm. It has relative limitations in: large farm, loader. Overall, it offers a balanced profile for its class. The TractorSuitability™ Engine uses manufacturer technical data only to compute these indices in an objective, reproducible way. We recommend comparing these scores with your specific acreage, crop type, and implement needs before deciding.
Real-world performance & ownership
Highlights
- Strong engine power for PTO work and heavy drawbar loads.
- Manual transmission keeps design simple and ownership costs lower.
- 4 t operating weight fits a broad range of implements and conditions.
- Rated PTO output of 75 HP supports mowers, hay tools, and other driven implements.
- Suitability profile is solid across typical use cases.
- Fuel efficiency scores well for its power class.
- Versatility index supports a wide range of tasks and attachments.
- Estimated used price range: $17,741–$53,222 USD.
Trade-offs
- Suitability scoring suggests above-average maintenance demands; consider repair history and local support.
- Loader suitability scores modestly; check front axle capacity and loader compatibility for heavy material work.
Best for
- Row-crop and hay operations
- Feeding and material handling
- Full-season fieldwork
- Fuel-conscious operation
- Mixed tasks and attachment use
Not ideal for
- Heavy, continuous loader work
- Low-maintenance-first buyers
Fiat 665C — Pros and Cons
Pros
- Strong engine power for PTO work and heavy drawbar loads.
- Manual transmission keeps design simple and ownership costs lower.
- 4 t operating weight fits a broad range of implements and conditions.
- Rated PTO output of 75 HP supports mowers, hay tools, and other driven implements.
- Suitability profile is solid across typical use cases.
- Fuel efficiency scores well for its power class.
- Versatility index supports a wide range of tasks and attachments.
- Estimated used price range: $17,741–$53,222 USD.
Cons
- Suitability scoring suggests above-average maintenance demands; consider repair history and local support.
- Loader suitability scores modestly; check front axle capacity and loader compatibility for heavy material work.
Used market insights
Estimated used price
$17,741 – $53,222 USD
High confidence
Estimate only. Actual prices vary by condition, hours, and region.
Buyer checklist
- Check engine and PTO hours; service history matters for long-term reliability.
- Confirm PTO speed (540/1000) and HP match your mowers, balers, or other implements.
- Inspect hydraulics and three-point hitch condition; repair costs can be high.
For used Fiat 665C, hours and service history matter. Confirm PTO and hydraulic operation, tire condition, and that implements match your HP and category.
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Authorized dealerships selling and servicing Fiat tractors.
Technical Specifications
What this means: Cylinder count and displacement affect smoothness and repair complexity; compare to similar models in the same HP band.
Engine
- Maximum Power (Gross)
- 88 HP (66 kW)
- Fuel Type
- Diesel
- Cooling
- Liquid
Compare with similar models
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Frequently asked questions
What is the Fiat 665C best used for?
As a farm tractor, the Fiat 665C is suited to fieldwork, PTO-driven implements, hay work, and general estate or small-farm tasks.
What type of transmission does the Fiat 665C have?
The Fiat 665C uses a manual transmission.
What should I check when buying a used Fiat 665C?
Verify hours, condition, service history, PTO operation, hydraulics, and tire wear. Confirm weight and dimensions if you need to transport or match implements.
What fuel does the Fiat 665C use?
The Fiat 665C uses diesel fuel.
What is the weight of the Fiat 665C?
Operating weight is approximately 3,565 kg (4 tons).
Where can I find used Fiat 665C listings?
This page links to international marketplaces where you can search for used Fiat 665C tractors; listings are provided by third parties.
How much does a used Fiat 665C cost?
Used Fiat 665C tractors are often listed in the range of $17,741–$53,222 USD (high confidence). Actual prices depend on hours, condition, and region.
Does the Fiat 665C have a PTO?
Yes. The Fiat 665C has a rear PTO rated at 75 HP at 540 rpm.
What is the horsepower of the Fiat 665C?
The Fiat 665C is rated at 88 HP (gross) (66 kW).
Is the Fiat 665C good for loader work?
TractorFit scores rate this model as less suited for loader work (28/100). Check front axle capacity and loader compatibility for your intended use.
Fiat 665C: Complete Tractor Specifications and Technical Data
Overview
The Fiat 665C is a agricultural tractor from Fiat designed for agricultural operations. This comprehensive tractor specifications guide provides complete technical data, engine specifications, transmission details, dimensions, and hydraulic system capabilities. This agricultural tractor features a 88 HP diesel engine with manual transmission, delivering reliable performance. Our tractor database provides detailed specifications and technical data for the Fiat 665C, making it easy to compare with other models in the Fiat lineup or across different brands.
Engine Specifications
The Fiat 665C is powered by a diesel engine that delivers 88 HP for agricultural tasks. Tractor horsepower is a critical specification that determines the machine's ability to handle various implements. The engine specifications demonstrate Fiat's engineering expertise in creating efficient powerplants.
- Maximum Power: 88 HP (66 kW)
- Fuel Type: Diesel
- Cooling System: Liquid-cooled
Transmission Specifications
The Fiat 665C features a manual transmission system. Transmission type affects power delivery and operational efficiency. Different transmission types offer various advantages for different operating conditions and implement requirements.
Dimensions and Weight
Understanding tractor dimensions and weight is essential for storage, transport, and operational compatibility. The Fiat 665C's specifications help determine if the tractor fits your operational requirements.
- Weight: 3565 kg (7859 lbs)
Power Take-Off (PTO)
The PTO system allows the tractor to transfer engine power to driven implements. PTO specifications, including horsepower and speed ratings, are essential when selecting implements.
- PTO Speed: 540 rpm
- PTO Power: 75 HP (56 kW)
Performance and Applications
The Fiat 665C delivers 88 HP performance for agricultural applications including plowing, planting, and harvesting. Tractor performance metrics, including power output, hydraulic capabilities, and dimensions, determine the machine's suitability for various tasks. When evaluating tractor performance, consider your specific application requirements, operating conditions, and implement needs to ensure the Fiat 665C matches your operational demands.
Technical Data Summary
This guide provides complete technical data and detailed specifications for the Fiat 665C. Key specifications include: 88 HP engine, manual transmission, 75 HP PTO, and 3565 kg weight. These tractor specifications enable accurate comparisons with other models. Our tractor database provides comprehensive data for thousands of models, making it easy to research specifications and compare tractors.
Conclusion
The Fiat 665C is a reliable agricultural tractor from Fiat, designed for modern farming operations. With its 88 HP diesel engine and manual transmission, weighing 4 tons, it provides dependable performance for agricultural tasks. This comprehensive guide offers all essential Fiat 665C tractor data and specifications for informed decision-making.
Conclusion
With 88 HP, the Fiat 665C is a solid choice for operators who need Row-crop and hay operations, Feeding and material handling, Full-season fieldwork. Check the price range shown above and compare with similar models to ensure it fits your budget. Use our comparison tool to stack the 665C against other tractors in the same HP range before making a final decision.