Kubota GM90 Specs, Price and Review (2026)
Agricultural · 87.8 HP · Best for small farms and fuel efficiency
Power
87.8 HP (65 kW)
Fuel
Diesel
Transmission
Manual
PTO
75 HP @ 540 rpm
Weight
2,870 kg (3 t)
New price (est.)
$55,630 – $83,445
Est. used price
$19,471 – $58,411
Overview
The Kubota GM90 sits in the 60–120 HP mid-range power class and is aimed at mid-size farm fieldwork, loader use, and hay operations. Kubota tractors are widely used across farm operations, and the GM90 represents a strong entry in the 60–120 HP mid-range segment. On this page you will find complete Kubota GM90 specs including engine data, transmission type, hydraulic lift capacity, PTO output, dimensions, and operating weight. Use the Kubota GM90 review sections on this page — TractorFit analysis, pros and cons, and use-case ratings — to judge suitability before purchasing. Kubota GM90 price varies by year, hours, condition, and region — our used price estimate gives you a data-based range to start your search. Use this page to review all Kubota GM90 data in one place — from specs and pricing to suitability ratings and direct comparisons with competing models.
TractorFitâ„¢ Analysis
Overall score
Based on specs and use-case fit for Kubota GM90.
Positioned in the 60–120 HP range that fits full-time farming and large-property management. Manual transmission is a proven choice for operators who prefer direct gear selection. As a farm tractor, it is built for fieldwork, PTO-driven implements, and all-day reliability. Rear PTO capability allows use of mowers, tillers, and other PTO-driven equipment. Key specs include 87.8 HP, 75 HP PTO, 3 t operating weight, estimated used range $19,471–$58,411, and overall suitability 56/100.
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.
Kubota GM90 receives an overall suitability score of 56/100 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 87.8 HP and around 3 tons weight, it fits small and mid-size farms where maneuverability and running costs matter. Loader work rates 24/100; 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 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.
- 3 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: $19,471–$58,411 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
- 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
Kubota GM90 — Pros and Cons
Pros
- Strong engine power for PTO work and heavy drawbar loads.
- Manual transmission keeps design simple and ownership costs lower.
- 3 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: $19,471–$58,411 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
$19,471 – $58,411 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 Kubota GM90, hours and service history matter. Confirm PTO and hydraulic operation, tire condition, and that implements match your HP and category.
Find Used Listings (International)
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)
- 87.8 HP (65 kW)
- Fuel Type
- Diesel
- Cooling
- Liquid
Documentation & Resources
Compare with similar models
Better Alternatives
Frequently asked questions
Is the Kubota GM90 good for loader work?
TractorFit scores rate this model as less suited for loader work (24/100). Check front axle capacity and loader compatibility for your intended use.
What is the Kubota GM90 best used for?
As a farm tractor, the Kubota GM90 is suited to fieldwork, PTO-driven implements, hay work, and general estate or small-farm tasks.
What type of transmission does the Kubota GM90 have?
The Kubota GM90 uses a manual transmission.
What should I check when buying a used Kubota GM90?
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 GM90 use?
The Kubota GM90 uses diesel fuel.
What is the weight of the Kubota GM90?
Operating weight is approximately 2,870 kg (3 tons).
Where can I find used Kubota GM90 listings?
This page links to international marketplaces where you can search for used Kubota GM90 tractors; listings are provided by third parties.
How much does a used Kubota GM90 cost?
Used Kubota GM90 tractors are often listed in the range of $19,471–$58,411 USD (high confidence). Actual prices depend on hours, condition, and region.
Kubota GM90: Complete Tractor Specifications and Technical Data
Overview
The Kubota GM90 is a agricultural tractor from Kubota 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 87.8 HP diesel engine with manual transmission, delivering reliable performance. Our tractor database provides detailed specifications and technical data for the Kubota GM90, making it easy to compare with other models in the Kubota lineup or across different brands.
Engine Specifications
The Kubota GM90 is powered by a diesel engine that delivers 87.8 HP for agricultural tasks. 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: 87.8 HP (65 kW)
- Fuel Type: Diesel
- Cooling System: Liquid-cooled
Transmission Specifications
The Kubota GM90 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 GM90's specifications help determine if the tractor fits your operational requirements.
- Wheelbase: 2355 mm (92.7 in)
- Weight: 2870 kg (6327 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 Kubota GM90 delivers 87.8 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 Kubota GM90 matches your operational demands.
Technical Data Summary
This guide provides complete technical data and detailed specifications for the Kubota GM90. Key specifications include: 87.8 HP engine, manual transmission, 75 HP PTO, and 2870 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 GM90 is a reliable agricultural tractor from Kubota, designed for modern farming operations. With its 87.8 HP diesel engine and manual transmission, weighing 3 tons, it provides dependable performance for agricultural tasks. This comprehensive guide offers all essential Kubota GM90 tractor data and specifications for informed decision-making.
Conclusion
With 87.8 HP, the Kubota GM90 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 GM90 against other tractors in the same HP range before making a final decision.