Brand siblingMcCormick Intl X6.420
The McCormick Intl X6.420 is a powerful 4WD tractor designed for serious farm work. It features a BetaPower diesel engine with 4 cylinders and 16 valves. This engine is turbocharged and liquid-cooled, producing 114 hp at 2200 rpm. The tractor's size is impressive, measuring 173.2 inches long, 80.9 inches wide, and 110.4 inches tall, with a hefty operating weight of 10,362 lb. This tractor boasts a versatile transmission system with 36 forward gears and 12 reverse gears, giving farmers plenty of options for different tasks. It has power steering for easy handling and a Category II hitch for attaching various implements. The X6.420 comes with large agricultural tires, with 480/65R24 on the front and 540/65R38 on the rear. Additional features include hydraulic front axle suspension for a smoother ride and a selective catalytic reduction (SCR) system to control emissions.
Quick specs
- Category
- Row Crop
- Engine Power Output
- 114hp
- Operating Weight
- 10,362 lb
- Transmission
- Three-speed power shift
At a glance
How the X6.420 compares
vs. Row Crop medianDistribution
Engine Power (hp)
Across all Row Crop tractors
This model
The X6.420 ranks at the 34th percentile for engine power among recorded row crop tractors.
Overview
About the McCormick Intl X6.420
The McCormick Intl X6.420 is a powerful 4WD tractor designed for serious farm work. It features a BetaPower diesel engine with 4 cylinders and 16 valves. This engine is turbocharged and liquid-cooled, producing 114 hp at 2200 rpm. The tractor's size is impressive, measuring 173.2 inches long, 80.9 inches wide, and 110.4 inches tall, with a hefty operating weight of 10,362 lb. This tractor boasts a versatile transmission system with 36 forward gears and 12 reverse gears, giving farmers plenty of options for different tasks. It has power steering for easy handling and a Category II hitch for attaching various implements. The X6.420 comes with large agricultural tires, with 480/65R24 on the front and 540/65R38 on the rear. Additional features include hydraulic front axle suspension for a smoother ride and a selective catalytic reduction (SCR) system to control emissions.
Full specifications
Every recorded spec
General
| Manufacturer | McCormick Intl |
|---|---|
| Model | X6.420 |
| Category | Row Crop tractor |
| Type | 4x4 MFWD 4WD |
| Operating weight | 10,362lb |
Engine
| Make | BetaPower |
|---|---|
| Power | 114hp |
| Cylinders | 4 |
| Displacement | 274.6ci |
| Bore | 4.09in |
| Stroke | 5.2in |
Transmission
| Type | Three-speed power shift |
|---|---|
| Forward gears | 36 |
| Reverse gears | 12 |
Chassis & drive
| Chassis | 4x4 MFWD 4WD |
|---|---|
| Drive | 4WD |
| Steering | Power |
Hydraulics
| Type | Open center |
|---|
Dimensions
| Length | 173.2in |
|---|---|
| Width | 80.9in |
| Height | 110.4in |
| Operating weight | 10,362lb |
Head to head
X6.420 vs. Row Crop median
How the McCormick Intl X6.420 compares to other Row Crop tractors
| Spec | This model | Row Crop median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 114 hp | 138 hp | -17% | 34th |
| Engine Displacement | 275 ci | 391 ci | -30% | 25th |
| Cylinders | 4 | 6 | -33% | 17th |
| Forward Gears | 36 | 16 | +125% | 95th |
| Operating Weight | 10,362 lb | 12,307 lb | -16% | 34th |
| Length | 173 in | 180 in | -4% | 40th |
| Width | 80.9 in | 91.2 in | -11% | 25th |
| Height | 110 in | 114 in | -3% | 39th |
Medians and percentiles are computed from the row crop tractors in our database with a recorded value for each spec (sample sizes 806–1,417 models).
Compare to tractors with similar specs
Commonly compared McCormick Intl tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| McCormick Intl MTX110 | 116 hp | 11,900 lb | — | Compare → |
| McCormick Intl G125 Max | 117 hp | 12,760 lb | — | Compare → |
| McCormick Intl MTX120 | 118 hp | 13,009 lb | — | Compare → |
| McCormick Intl MTX125 | 130 hp | 12,020 lb | — | Compare → |
| McCormick Intl MTX135 | 131 hp | 13,230 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Belarus 1025 MIG | 115 hp | 9,469 lb | — | Compare → |
| Agco LT95A | 111.6 hp | 11,070 lb | — | Compare → |
| AGCO RT110A | 116.9 hp | 12,200 lb | — | Compare → |
| Allis Chalmers 7000 | 117 hp | 9,550 lb | 1975–1979 | Compare → |
| AGCO LT85A | 110.1 hp | 10,605 lb | — | Compare → |
Explore
McCormick Intl siblings
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FAQ
Common questions
What is the engine power output of the McCormick Intl X6.420?
Rated engine output for the McCormick Intl X6.420 is 114 hp, delivered by a 4-cylinder engine. The engine displaces 274.6 ci.
What hydraulics does the McCormick Intl X6.420 have?
The McCormick Intl X6.420 uses an Open center hydraulic system.
What three-point hitch category does the McCormick Intl X6.420 use?
The McCormick Intl X6.420 has a Category Category 3 three-point hitch.
What is the operating weight of the McCormick Intl X6.420?
In working trim, the McCormick Intl X6.420 comes in at roughly 10,362 lb.
Which transmission does the McCormick Intl X6.420 use?
The McCormick Intl X6.420 is equipped with a Three-speed power shift transmission with 36 forward gears.
How do I maintain a McCormick Intl X6.420?
Routine service for the McCormick Intl X6.420 covers engine oil and filter changes, hydraulic and coolant level checks, air filter cleaning, and scheduled inspections. Refer to the manufacturer's maintenance schedule for exact intervals.

