McCormick Intl X6.420 Specs, Price and Review (2026)
Agricultural · 114 HP · Best for versatility and fuel efficiency
Power
114 HP (85 kW)
Fuel
Diesel
Transmission
Cvt
PTO
97 HP @ 540 rpm
Weight
4,700 kg (5 t)
New price (est.)
$72,230 – $108,346
Est. used price
$25,281 – $75,842
Overview
As a agricultural tractor with 114 HP of power, the McCormick Intl X6.420 is built for large-acreage farming, heavy tillage, and large-implement compatibility. As a McCormick tractor, the Intl X6.420 continues the brand's reputation for reliability and field performance. Below are the full Intl X6.420 specs: engine specifications, transmission details, PTO ratings, hydraulic system data, and dimensions — everything you need for a buying decision. The Intl X6.420 review data on this page is generated from specifications, helping you understand how it compares to similar tractors in its class. We include Intl X6.420 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 McCormick Intl X6.420 against similar models, or browse the alternatives section for other tractors in this HP range.
TractorFit™ Analysis
Overall score
Based on specs and use-case fit for McCormick Intl X6.420.
A high-utility band suited to row-crop, hay, and heavier loader and tillage work. CVT allows the engine to operate in an optimal range for fuel and performance. 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 114 HP, 97 HP PTO, 5 t operating weight, estimated used range $25,281–$75,842, and overall suitability 40/100.
Higher = simpler
Pros
- ✓High versatility: PTO and hydraulic options for multiple implements.
- ✓CVT transmission for smooth operation and continuous adaptation to load.
Cons
- •Limited capacity for intensive loader work.
- •Higher maintenance complexity; specialized service recommended.
- •Modest power-to-weight ratio; less agility in traction and on slopes.
- •Premium price segment relative to power and specification level.
- •CVT transmission with higher repair cost than mechanical.
McCormick Intl X6.420 receives an overall suitability score of 40/100 from the TractorSuitability™ Engine. mixed use with multiple PTO and hydraulic implements. The suitability sub-scores allow an objective comparison of performance across farm sizes and use types. Loader work rates 31/100; fuel efficiency index is 69/100. Maintenance is classified as Specialized: CVT or complex drivetrain; specialized technical service and higher maintenance costs expected. Operating cost tier is Elevated: Higher fuel or maintenance costs relative to segment; budget accordingly for fuel and servicing. Versatility (71/100) reflects PTO and hydraulic options; cost tier (39/100) reflects value for money. 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
- HP band suits full-season fieldwork and feeding.
- CVT transmission allows seamless speed adjustment and can improve fuel use.
- 5 t operating weight fits a broad range of implements and conditions.
- Rated PTO output of 97 HP supports mowers, hay tools, and other driven implements.
- Versatility index supports a wide range of tasks and attachments.
- Estimated used price range: $25,281–$75,842 USD.
- Farm orientation targets fieldwork, PTO work, and reliability.
Trade-offs
- 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
- Mixed tasks and attachment use
Not ideal for
- Heavy, continuous loader work
McCormick Intl X6.420 — Pros and Cons
Pros
- HP band suits full-season fieldwork and feeding.
- CVT transmission allows seamless speed adjustment and can improve fuel use.
- 5 t operating weight fits a broad range of implements and conditions.
- Rated PTO output of 97 HP supports mowers, hay tools, and other driven implements.
- Versatility index supports a wide range of tasks and attachments.
- Estimated used price range: $25,281–$75,842 USD.
- Farm orientation targets fieldwork, PTO work, and reliability.
Cons
- Loader and front attachment suitability is limited by design; best for lighter loader duties.
Used market insights
Estimated used price
$25,281 – $75,842 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 McCormick Intl X6.420, hours and service history matter. Confirm PTO and hydraulic operation, tire condition, and that implements match your HP and category.
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Technical Specifications
What this means: Engine specs define power for PTO work, drawbar load, and fuel use. Higher displacement often means more torque at lower rpm.
Engine
- Maximum Power (Gross)
- 114 HP (85 kW)
- Fuel Type
- Diesel
- Cooling
- Liquid
Documentation & Resources
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Frequently asked questions
What is the weight of the McCormick Intl X6.420?
Operating weight is approximately 4,700 kg (5 tons).
Where can I find used McCormick Intl X6.420 listings?
This page links to international marketplaces where you can search for used McCormick Intl X6.420 tractors; listings are provided by third parties.
How much does a used McCormick Intl X6.420 cost?
Used McCormick Intl X6.420 tractors are often listed in the range of $25,281–$75,842 USD (high confidence). Actual prices depend on hours, condition, and region.
Does the McCormick Intl X6.420 have a PTO?
Yes. The McCormick Intl X6.420 has a rear PTO rated at 97 HP at 540 rpm.
What is the horsepower of the McCormick Intl X6.420?
The McCormick Intl X6.420 is rated at 114 HP (gross) (85 kW).
Is the McCormick Intl X6.420 good for loader work?
TractorFit scores rate this model as less suited for loader work (31/100). Check front axle capacity and loader compatibility for your intended use.
What is the McCormick Intl X6.420 best used for?
As a farm tractor, the McCormick Intl X6.420 is suited to fieldwork, PTO-driven implements, hay work, and general estate or small-farm tasks.
What type of transmission does the McCormick Intl X6.420 have?
The McCormick Intl X6.420 uses a cvt transmission.
McCormick Intl X6.420: Complete Tractor Specifications and Technical Data
Overview
The McCormick Intl X6.420 is a agricultural tractor from McCormick 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 114 HP diesel engine with cvt transmission, delivering reliable performance. Our tractor database provides detailed specifications and technical data for the McCormick Intl X6.420, making it easy to compare with other models in the McCormick lineup or across different brands.
Engine Specifications
The McCormick Intl X6.420 is powered by a diesel engine that delivers 114 HP for agricultural tasks. Tractor horsepower is a critical specification that determines the machine's ability to handle various implements. The engine specifications demonstrate McCormick's engineering expertise in creating efficient powerplants.
- Maximum Power: 114 HP (85 kW)
- Fuel Type: Diesel
- Cooling System: Liquid-cooled
Transmission Specifications
The McCormick Intl X6.420 features a cvt 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 McCormick Intl X6.420's specifications help determine if the tractor fits your operational requirements.
- Wheelbase: 2540 mm (100.0 in)
- Weight: 4700 kg (10.362 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: 97 HP (72 kW)
Performance and Applications
The McCormick Intl X6.420 delivers 114 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 McCormick Intl X6.420 matches your operational demands.
Technical Data Summary
This guide provides complete technical data and detailed specifications for the McCormick Intl X6.420. Key specifications include: 114 HP engine, cvt transmission, 97 HP PTO, and 4700 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 McCormick Intl X6.420 is a reliable agricultural tractor from McCormick, designed for modern farming operations. With its 114 HP diesel engine and cvt transmission, weighing 5 tons, it provides dependable performance for agricultural tasks. This comprehensive guide offers all essential McCormick Intl X6.420 tractor data and specifications for informed decision-making.
Conclusion
With 114 HP, the McCormick Intl X6.420 is a model worth considering carefully 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 Intl X6.420 against other tractors in the same HP range before making a final decision.