Kubota B2100 Specs, Price and Review (2026)
Lawn · 21 HP · Best for small farms and fuel efficiency
Power
21 HP (15.7 kW)
Fuel
Diesel
Transmission
Manual
PTO
18 HP @ 540 rpm
Weight
680 kg (1 t)
New price (est.)
$3,326 – $4,990
Est. used price
$998 – $3,244
Overview
The Kubota B2100 is a 21 HP lawn and garden tractor built for mowing, property maintenance, and light attachments. The Kubota tractor lineup is known for durability, and the B2100 is no exception. This page provides detailed Kubota B2100 specifications — engine, transmission, PTO, hydraulics, weight, and dimensions — sourced from manufacturer technical data. Whether you need a B2100 review for a purchase decision or a trade-in comparison, this page covers performance analysis and suitability scoring. For Kubota B2100 price guidance, we provide new price estimates and used market ranges so you can budget accurately before contacting a dealer. Compare the Kubota B2100 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 Kubota B2100.
With its specs, the sub-25 HP band aimed at residential and small commercial use. Manual transmission keeps ownership costs down and is well understood for maintenance. Lawn and garden use focuses on maneuverability, attachment compatibility, and operator comfort. PTO specs determine compatibility with mowers, balers, and other powered attachments. Key specs include 21 HP, 18 HP PTO, 1 t operating weight, estimated used range $998–$3,244, and overall suitability 57/100.
Higher = simpler
Pros
- ✓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.
- ✓Strong value for money relative to power and features.
- ✓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.
Kubota B2100 receives an overall suitability score of 57/100 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, tight spaces and transport on smaller trailers. The suitability sub-scores allow an objective comparison of performance across farm sizes and use types. With 21 HP and around 1 tons weight, it fits small and mid-size farms where maneuverability and running costs matter. Loader work rates 10/100; fuel efficiency index is 73/100. 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 (71/100) reflects PTO and hydraulic options; cost tier (100/100) reflects value for money. It stands out in: value. 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
- Low horsepower keeps fuel use and noise down.
- Manual transmission keeps design simple and ownership costs lower.
- Operating weight around 1 t aids maneuverability and transport.
- Rated PTO output of 18 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: $998–$3,244 USD.
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
- Fuel-conscious operation
- Mixed tasks and attachment use
Not ideal for
- Heavy, continuous loader work
- Low-maintenance-first buyers
- Large-acreage row-crop or heavy tillage
Kubota B2100 — Pros and Cons
Pros
- Low horsepower keeps fuel use and noise down.
- Manual transmission keeps design simple and ownership costs lower.
- Operating weight around 1 t aids maneuverability and transport.
- Rated PTO output of 18 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: $998–$3,244 USD.
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
$998 – $3,244 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 Kubota B2100, check hours and blade deck condition. Verify PTO and transmission operation, and that attachments match.
Find Used Listings (International)
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)
- 21 HP (15.7 kW)
- Fuel Type
- Diesel
- Cooling
- Liquid
Documentation & Resources
Compare with similar models
Better Alternatives
Frequently asked questions
Does the Kubota B2100 have a PTO?
Yes. The Kubota B2100 has a rear PTO rated at 18 HP at 540 rpm.
What is the horsepower of the Kubota B2100?
The Kubota B2100 is rated at 21 HP (gross) (15.7 kW).
Is the Kubota B2100 good for loader work?
TractorFit scores rate this model as less suited for loader work (10/100). Check front axle capacity and loader compatibility for your intended use.
What is the Kubota B2100 best used for?
As a lawn tractor, the Kubota B2100 is best for mowing, light loader work, and property maintenance.
What type of transmission does the Kubota B2100 have?
The Kubota B2100 uses a manual transmission.
What should I check when buying a used Kubota B2100?
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 Kubota B2100 use?
The Kubota B2100 uses diesel fuel.
What is the weight of the Kubota B2100?
Operating weight is approximately 680 kg (1 tons).
Where can I find used Kubota B2100 listings?
This page links to international marketplaces where you can search for used Kubota B2100 tractors; listings are provided by third parties.
Kubota B2100: Complete Tractor Specifications and Technical Data
Overview
The Kubota B2100 is a lawn tractor from Kubota 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 21 HP diesel engine with manual transmission, delivering reliable performance. Our tractor database provides detailed specifications and technical data for the Kubota B2100, making it easy to compare with other models in the Kubota lineup or across different brands.
Engine Specifications
The Kubota B2100 is powered by a diesel engine that delivers 21 HP for property maintenance. Tractor horsepower is a critical specification that determines the machine's ability to handle various implements. The engine specifications demonstrate Kubota's engineering expertise in creating efficient powerplants.
- Maximum Power: 21 HP (15.7 kW)
- Fuel Type: Diesel
- Cooling System: Liquid-cooled
Transmission Specifications
The Kubota B2100 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 Kubota B2100's specifications help determine if the tractor fits your operational requirements.
- Wheelbase: 1499 mm (59.0 in)
- Weight: 680 kg (1499 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: 18 HP (13 kW)
Performance and Applications
The Kubota B2100 delivers 21 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 Kubota B2100 matches your operational demands.
Technical Data Summary
This guide provides complete technical data and detailed specifications for the Kubota B2100. Key specifications include: 21 HP engine, manual transmission, 18 HP PTO, and 680 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 Kubota B2100 is a versatile lawn tractor from Kubota, designed for property maintenance. With its 21 HP diesel engine and manual transmission, weighing 1 tons, it provides efficient operation for landscaping work. This comprehensive guide offers all essential Kubota B2100 tractor data and specifications for informed decision-making.
Conclusion
With 21 HP, the Kubota B2100 is a solid choice 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 B2100 against other tractors in the same HP range before making a final decision.