Yanmar YM2420
The Yanmar YM2420 is a utility tractor that was made in 1982 and 1983. It's a compact machine, measuring 113 inches long, 50 inches wide, and 73 inches tall. This tractor weighs 2,723 pounds, which is on the lighter side compared to many other tractors. The YM2420 is powered by a Yanmar 3T84H engine. This engine has three cylinders and runs on diesel fuel. It's naturally aspirated and liquid-cooled, which helps keep it running smoothly. The engine puts out 24 horsepower, which is below average for tractors but suitable for many farm tasks. It has a partial power shift transmission with 12 forward gears and 4 reverse gears, giving the driver good control over speed and power. The tractor also has a 540 RPM power take-off (PTO) for running attachments.
Quick specs
- Category
- Utility
- Engine Power Output
- 24hp
- Operating Weight
- 2,723 lb
- Transmission
- Partial power shift
At a glance
How the YM2420 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
This model
The YM2420 ranks at the 14th percentile for engine power among recorded utility tractors.
Overview
About the Yanmar YM2420
The Yanmar YM2420 is a utility tractor that was made in 1982 and 1983. It's a compact machine, measuring 113 inches long, 50 inches wide, and 73 inches tall. This tractor weighs 2,723 pounds, which is on the lighter side compared to many other tractors. The YM2420 is powered by a Yanmar 3T84H engine. This engine has three cylinders and runs on diesel fuel. It's naturally aspirated and liquid-cooled, which helps keep it running smoothly. The engine puts out 24 horsepower, which is below average for tractors but suitable for many farm tasks. It has a partial power shift transmission with 12 forward gears and 4 reverse gears, giving the driver good control over speed and power. The tractor also has a 540 RPM power take-off (PTO) for running attachments.
Full specifications
Every recorded spec
General
| Manufacturer | Yanmar |
|---|---|
| Model | YM2420 |
| Category | Utility tractor |
| Years built | 1982–1983 |
| Operating weight | 2,723lb |
Engine
| Make | Yanmar |
|---|---|
| Model | 3T84H |
| Power | 24hp |
| Cylinders | 3 |
| Displacement | 87.2ci |
| Bore | 3.31in |
| Stroke | 3.39in |
Transmission
| Type | Partial power shift |
|---|---|
| Forward gears | 12 |
| Reverse gears | 4 |
Power take-off
| Rear PTO | 540 (1.375) |
|---|
Dimensions
| Length | 113in |
|---|---|
| Width | 50in |
| Height | 73in |
| Operating weight | 2,723lb |
Head to head
YM2420 vs. Utility median
How the Yanmar YM2420 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 24 hp | 55 hp | -56% | 14th |
| Engine Displacement | 87.2 ci | 183 ci | -52% | 15th |
| Cylinders | 3 | 4 | -25% | 23rd |
| Forward Gears | 12 | 12 | at median | 50th |
| Operating Weight | 2,723 lb | 5,303 lb | -49% | 19th |
| Length | 113 in | 137 in | -17% | 18th |
| Width | 50 in | 66 in | -24% | 17th |
| Height | 73 in | 94.1 in | -22% | 18th |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 3,933–5,720 models).
Compare to tractors with similar specs
Commonly compared Yanmar tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Yanmar Sc2400 | 24 hp | 1,280 lb | — | Compare → |
| Yanmar YM240 | 24 hp | 1,698 lb | — | Compare → |
| Yanmar YM273 | 24 hp | — | — | Compare → |
| Yanmar 324 | 23.9 hp | 1,715 lb | 2014+ | Compare → |
| Yanmar 325 | 23.9 hp | 1,715 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Ag King AK2840 | 24 hp | 2,900 lb | — | Compare → |
| Bolens G242 | 24 hp | 1,672 lb | — | Compare → |
| Bolens G244 | 24 hp | 1,903 lb | — | Compare → |
| Branson 2400 | 24 hp | 1,958 lb | 2007+ | Compare → |
| AGCO ST25 | 24.3 hp | 1,588 lb | — | Compare → |
Explore
Yanmar siblings
Explore
Similar-spec models
FAQ
Common questions
When was the Yanmar YM2420 made?
The Yanmar YM2420 was manufactured from 1982 to 1983.
What is the operating weight of the Yanmar YM2420?
In working trim, the Yanmar YM2420 comes in at roughly 2,723 lb.
Which transmission does the Yanmar YM2420 use?
The Yanmar YM2420 is equipped with a Partial power shift transmission with 12 forward gears.
What hitch category is the Yanmar YM2420?
The Yanmar YM2420 uses a Category Category 3 hitch.
What is the engine power output of the Yanmar YM2420?
Rated engine output for the Yanmar YM2420 is 24 hp, delivered by a 3-cylinder engine. The engine displaces 87.2 ci.
How do I maintain a Yanmar YM2420?
Routine service for the Yanmar YM2420 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.



