Farmall B Specs, Price and Review (2026)
Lawn · 17.31 HP · Best for versatility and small farms
Power
17.31 HP (13 kW)
Fuel
Diesel
Transmission
Manual
PTO
15 HP @ 540 rpm
Weight
1,089 kg (1 t)
New price (est.)
$2,991 – $4,487
Est. used price
$897 – $2,917
Overview
The Farmall B is a 17.31 HP lawn and garden tractor built for mowing, property maintenance, and light attachments. The Farmall tractor lineup is known for durability, and the B is no exception. This page provides detailed Farmall B specifications — engine, transmission, PTO, hydraulics, weight, and dimensions — sourced from manufacturer technical data. Whether you need a B review for a purchase decision or a trade-in comparison, this page covers performance analysis and suitability scoring. For Farmall B price guidance, we provide new price estimates and used market ranges so you can budget accurately before contacting a dealer. Compare the Farmall B with similar tractors using the links below, or use our TractorFit™ analysis to see how it scores for your specific operation.
TractorFitâ„¢ Analysis
Overall score
Based on specs and use-case fit for Farmall B.
Positioned in the compact utility class with engine power suited to property maintenance and light duties. A manual gearbox offers straightforward operation and lower complexity. Best suited to residential and light commercial mowing and landscaping. PTO horsepower and speed options support mowers, hay tools, and other driven implements. Key specs include 17.31 HP, 15 HP PTO, 1 t operating weight, estimated used range $897–$2,917, and overall suitability 53/100.
Higher = simpler
Pros
- ✓Simple maintenance; mechanical transmission with lower repair costs.
- ✓High versatility: PTO and hydraulic options for multiple implements.
- ✓Strong value for money relative to power and features.
- ✓Adequate power for light duties and use in tight spaces.
- ✓Reliable manual transmission with low maintenance cost.
Cons
- •Limited power for large-scale work or heavy equipment.
- •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.
Farmall B receives an overall suitability score of 53/100 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, tight spaces and transport on smaller trailers. The suitability sub-scores allow an objective comparison of performance across farm sizes and use types. With 17.31 HP and around 1 tons weight, it fits small and mid-size farms where maneuverability and running costs matter. Loader work rates 13/100; fuel efficiency index is 64/100. 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 Low: Good fuel efficiency, strong value tier, and low maintenance complexity keep operating costs down. Versatility (72/100) reflects PTO and hydraulic options; cost tier (99/100) reflects value for money. It stands out in: value. It has relative limitations in: large farm, loader. Overall, it offers a specialized 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
- Compact engine output suits mowing and light loader use.
- Manual transmission keeps design simple and ownership costs lower.
- Operating weight around 1 t aids maneuverability and transport.
- Rated PTO output of 15 HP supports mowers, hay tools, and other driven implements.
- Versatility index supports a wide range of tasks and attachments.
- Estimated used price range: $897–$2,917 USD.
- Lawn and garden focus favors mowing and property maintenance.
Trade-offs
- Maintenance complexity is rated on the higher side; factor in service access and parts availability.
- Loader and front attachment suitability is limited by design; best for lighter loader duties.
Best for
- Residential mowing
- Small property upkeep
- Light towing
- Mixed tasks and attachment use
Not ideal for
- Heavy, continuous loader work
- Low-maintenance-first buyers
- Large-acreage row-crop or heavy tillage
Farmall B — Pros and Cons
Pros
- Compact engine output suits mowing and light loader use.
- Manual transmission keeps design simple and ownership costs lower.
- Operating weight around 1 t aids maneuverability and transport.
- Rated PTO output of 15 HP supports mowers, hay tools, and other driven implements.
- Versatility index supports a wide range of tasks and attachments.
- Estimated used price range: $897–$2,917 USD.
- Lawn and garden focus favors mowing and property maintenance.
Cons
- Maintenance complexity is rated on the higher side; factor in service access and parts availability.
- Loader and front attachment suitability is limited by design; best for lighter loader duties.
Used market insights
Estimated used price
$897 – $2,917 USD
High confidence
Estimate only. Actual prices vary by condition, hours, and region.
Buyer checklist
- Verify mower deck or attachment compatibility and condition.
- Check for oil leaks and transmission operation; HST repairs are costly.
- Confirm tire condition and that the machine fits your storage and access.
For used Farmall B, check hours and blade deck condition. Verify PTO and transmission operation, and that attachments match.
Find Used Listings (International)
Find Farmall Dealers Near You
Authorized dealerships selling and servicing Farmall tractors.
Technical Specifications
What this means: HP and cooling type affect durability under continuous load; liquid cooling is preferred for heavy mowing.
Engine
- Maximum Power (Gross)
- 17.31 HP (13 kW)
- Fuel Type
- Diesel
- Cooling
- Liquid
Compare with similar models
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Frequently asked questions
Does the Farmall B have a PTO?
Yes. The Farmall B has a rear PTO rated at 15 HP at 540 rpm.
What is the horsepower of the Farmall B?
The Farmall B is rated at 17.31 HP (gross) (13 kW).
Is the Farmall B good for loader work?
TractorFit scores rate this model as less suited for loader work (13/100). Check front axle capacity and loader compatibility for your intended use.
What is the Farmall B best used for?
As a lawn tractor, the Farmall B is best for mowing, light loader work, and property maintenance.
What type of transmission does the Farmall B have?
The Farmall B uses a manual transmission.
What should I check when buying a used Farmall B?
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 Farmall B use?
The Farmall B uses diesel fuel.
What is the weight of the Farmall B?
Operating weight is approximately 1,089 kg (1 tons).
Where can I find used Farmall B listings?
This page links to international marketplaces where you can search for used Farmall B tractors; listings are provided by third parties.
Farmall B: Complete Tractor Specifications and Technical Data
Overview
The Farmall B is a lawn tractor from Farmall designed for landscaping and property maintenance. This comprehensive tractor specifications guide provides complete technical data, engine specifications, transmission details, dimensions, and hydraulic system capabilities. This lawn tractor features a 17.31 HP diesel engine with manual transmission, delivering reliable performance. Our tractor database provides detailed specifications and technical data for the Farmall B, making it easy to compare with other models in the Farmall lineup or across different brands.
Engine Specifications
The Farmall B is powered by a diesel engine that delivers 17.31 HP for property maintenance. Tractor horsepower is a critical specification that determines the machine's ability to handle various implements. The engine specifications demonstrate Farmall's engineering expertise in creating efficient powerplants.
- Maximum Power: 17.31 HP (13 kW)
- Fuel Type: Diesel
- Cooling System: Liquid-cooled
Transmission Specifications
The Farmall B 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 Farmall B's specifications help determine if the tractor fits your operational requirements.
- Width: 152 mm (6.0 in)
- Weight: 1089 kg (2401 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: 15 HP (11 kW)
Performance and Applications
The Farmall B delivers 17.31 HP performance for landscaping and property maintenance tasks. 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 Farmall B matches your operational demands.
Technical Data Summary
This guide provides complete technical data and detailed specifications for the Farmall B. Key specifications include: 17.31 HP engine, manual transmission, 15 HP PTO, and 1089 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 Farmall B is a versatile lawn tractor from Farmall, designed for property maintenance. With its 17.31 HP diesel engine and manual transmission, weighing 1 tons, it provides efficient operation for landscaping work. This comprehensive guide offers all essential Farmall B tractor data and specifications for informed decision-making.
Conclusion
With 17.31 HP, the Farmall B is a model worth considering carefully for operators who need Residential mowing, Small property upkeep, Light towing. Check the price range shown above and compare with similar models to ensure it fits your budget. Use our comparison tool to stack the B against other tractors in the same HP range before making a final decision.