Yanmar YM1802
The Yanmar YM1802 is a small utility tractor that was made from 1982 to 1983. It has a 2WD drive system and a gear transmission with 12 forward and 4 reverse speeds. This tractor also offers an optional creeper gear for extra-slow work. Under the hood, the YM1802 has a Yanmar 3T80U-NB engine. This engine is diesel-powered, liquid-cooled, and has 3 cylinders. It can produce 18 horsepower at 2400 RPM, which is below average for tractors. The engine size is 78.1 cubic inches, which is also on the smaller side. The tractor weighs 2260 pounds, making it lighter than many other tractors. It measures 104 inches long, 45 inches wide, and 70 inches tall. The YM1802 starts up easily with its 12-volt electric starter.

Quick specs
- Category
- Utility
- Engine Power Output
- 18hp
- Operating Weight
- 2,260 lb
- Transmission
- Gear with optional creeper
At a glance
How the YM1802 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
This model
The YM1802 ranks at the 6th percentile for engine power among recorded utility tractors.
Overview
About the Yanmar YM1802
The Yanmar YM1802 is a small utility tractor that was made from 1982 to 1983. It has a 2WD drive system and a gear transmission with 12 forward and 4 reverse speeds. This tractor also offers an optional creeper gear for extra-slow work. Under the hood, the YM1802 has a Yanmar 3T80U-NB engine. This engine is diesel-powered, liquid-cooled, and has 3 cylinders. It can produce 18 horsepower at 2400 RPM, which is below average for tractors. The engine size is 78.1 cubic inches, which is also on the smaller side. The tractor weighs 2260 pounds, making it lighter than many other tractors. It measures 104 inches long, 45 inches wide, and 70 inches tall. The YM1802 starts up easily with its 12-volt electric starter.
Full specifications
Every recorded spec
General
| Manufacturer | Yanmar |
|---|---|
| Model | YM1802 |
| Category | Utility tractor |
| Type | 4x2 2WD |
| Years built | 1982–1983 |
| Operating weight | 2,260lb |
Engine
| Make | Yanmar |
|---|---|
| Model | 3T80U-NB |
| Power | 18hp |
| Cylinders | 3 |
| Displacement | 78.1ci |
Transmission
| Type | Gear with optional creeper |
|---|---|
| Forward gears | 12 |
| Reverse gears | 4 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
Dimensions
| Length | 104in |
|---|---|
| Width | 45in |
| Height | 70in |
| Operating weight | 2,260lb |
Head to head
YM1802 vs. Utility median
How the Yanmar YM1802 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 18 hp | 55 hp | -67% | 6th |
| Engine Displacement | 78.1 ci | 183 ci | -57% | 12th |
| Cylinders | 3 | 4 | -25% | 23rd |
| Forward Gears | 12 | 12 | at median | 50th |
| Operating Weight | 2,260 lb | 5,303 lb | -57% | 14th |
| Length | 104 in | 137 in | -24% | 11th |
| Width | 45 in | 66 in | -32% | 10th |
| Height | 70 in | 94.1 in | -26% | 16th |
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 YM1810 | 18 hp | 1,808 lb | 1980–1981 | Compare → |
| Yanmar YM186 | 18 hp | 1,433 lb | 1980–1986 | Compare → |
| Yanmar YM187 | 18 hp | 1,523 lb | — | Compare → |
| Yanmar AF-18 | 17.8 hp | 1,653 lb | 1992+ | Compare → |
| Yanmar AF-180 | 17.8 hp | 1,653 lb | 1997–2000 | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Allis Chalmers 5015 | 18 hp | 1,278 lb | 1982–1985 | Compare → |
| Allis Chalmers WC (1938-1948) | 18 hp | 3,792 lb | 1938–1948 | Compare → |
| Bolens 1886 | 18 hp | — | 1971–1972 | Compare → |
| CaseIH 235 | 18 hp | 1,350 lb | — | Compare → |
| CaseIH Farmall DX18E | 18 hp | 1,314 lb | — | Compare → |
Explore
Yanmar siblings
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Gallery
Yanmar YM1802 photos





FAQ
Common questions
When was the Yanmar YM1802 made?
The Yanmar YM1802 was manufactured from 1982 to 1983.
What is the operating weight of the Yanmar YM1802?
In working trim, the Yanmar YM1802 comes in at roughly 2,260 lb.
Which transmission does the Yanmar YM1802 use?
The Yanmar YM1802 is equipped with a Gear with optional creeper transmission with 12 forward gears.
What is the engine power output of the Yanmar YM1802?
Rated engine output for the Yanmar YM1802 is 18 hp, delivered by a 3-cylinder engine. The engine displaces 78.1 ci.
How do I maintain a Yanmar YM1802?
Routine service for the Yanmar YM1802 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.


