Brand siblingYanmar AF-150
The Yanmar AF-150 is a compact utility tractor built from 1997 to 2000. It's a small but capable machine, perfect for light farm work and gardening. The tractor has a 4-wheel drive system, which helps it move well on different types of ground. Under the hood, the AF-150 has a Yanmar 3TNE72 diesel engine. This engine has 3 cylinders and is liquid-cooled to keep it running smoothly. It produces 14.8 horsepower, which is on the lower end compared to other tractors. The engine size is also quite small, with a displacement of 59.1 cubic inches. The tractor has a shuttle transmission with 8 forward and 8 reverse gears, giving the driver good control over speed. It weighs 1,587 pounds, making it lighter than many other tractors. The AF-150 is compact, measuring 103.2 inches long, 43.3 inches wide, and 73.6 inches tall. It has agricultural tires on both front and back, suitable for farm use.

Quick specs
- Category
- Utility
- Engine Power Output
- 15hp
- Operating Weight
- 1,587 lb
- Transmission
- Shuttle
At a glance
How the AF-150 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
This model
The AF-150 ranks at the 2nd percentile for engine power among recorded utility tractors.
Overview
About the Yanmar AF-150
The Yanmar AF-150 is a compact utility tractor built from 1997 to 2000. It's a small but capable machine, perfect for light farm work and gardening. The tractor has a 4-wheel drive system, which helps it move well on different types of ground. Under the hood, the AF-150 has a Yanmar 3TNE72 diesel engine. This engine has 3 cylinders and is liquid-cooled to keep it running smoothly. It produces 14.8 horsepower, which is on the lower end compared to other tractors. The engine size is also quite small, with a displacement of 59.1 cubic inches. The tractor has a shuttle transmission with 8 forward and 8 reverse gears, giving the driver good control over speed. It weighs 1,587 pounds, making it lighter than many other tractors. The AF-150 is compact, measuring 103.2 inches long, 43.3 inches wide, and 73.6 inches tall. It has agricultural tires on both front and back, suitable for farm use.
Full specifications
Every recorded spec
General
| Manufacturer | Yanmar |
|---|---|
| Model | AF-150 |
| Category | Utility tractor |
| Type | 4x4 MFWD 4WD |
| Years built | 1997–2000 |
| Operating weight | 1,587lb |
Engine
| Make | Yanmar |
|---|---|
| Model | 3TNE72 |
| Power | 14.8hp |
| Cylinders | 3 |
| Displacement | 59.1ci |
| Bore | 2.83in |
| Stroke | 3.07in |
Transmission
| Type | Shuttle |
|---|---|
| Forward gears | 8 |
| Reverse gears | 8 |
Chassis & drive
| Chassis | 4x4 MFWD 4WD |
|---|---|
| Drive | 4WD |
Dimensions
| Length | 103.2in |
|---|---|
| Width | 43.3in |
| Height | 73.6in |
| Operating weight | 1,587lb |
Head to head
AF-150 vs. Utility median
How the Yanmar AF-150 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 14.8 hp | 55 hp | -73% | 2nd |
| Engine Displacement | 59.1 ci | 183 ci | -68% | 5th |
| Cylinders | 3 | 4 | -25% | 23rd |
| Forward Gears | 8 | 12 | -33% | 23rd |
| Operating Weight | 1,587 lb | 5,303 lb | -70% | 7th |
| Length | 103 in | 137 in | -24% | 11th |
| Width | 43.3 in | 66 in | -34% | 7th |
| Height | 73.6 in | 94.1 in | -22% | 19th |
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 AF-15 | 14.8 hp | 1,587 lb | 1992–1996 | Compare → |
| Yanmar F13D | 15 hp | — | — | Compare → |
| Yanmar YM1500 | 15 hp | 1,350 lb | 1975–1979 | Compare → |
| Yanmar YM1510 | 15 hp | 1,400 lb | — | Compare → |
| Yanmar YM155 | 15 hp | 1,200 lb | 1976–1979 | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Bolens G152 | 15 hp | 1,034 lb | — | Compare → |
| Bolens G154 | 15 hp | 1,124 lb | — | Compare → |
| Bolens H1502 | 15 hp | 1,080 lb | — | Compare → |
| Cub Cadet 1515 | 15 hp | 498 lb | 2002+ | Compare → |
| Cub Cadet 1525 | 15 hp | 500 lb | — | Compare → |
Explore
Yanmar siblings
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Similar-spec models
Gallery
Yanmar AF-150 photos





FAQ
Common questions
When was the Yanmar AF-150 made?
The Yanmar AF-150 was manufactured from 1997 to 2000.
What is the operating weight of the Yanmar AF-150?
In working trim, the Yanmar AF-150 comes in at roughly 1,587 lb.
Which transmission does the Yanmar AF-150 use?
The Yanmar AF-150 is equipped with a Shuttle transmission with 8 forward gears.
What is the engine power output of the Yanmar AF-150?
Rated engine output for the Yanmar AF-150 is 14.8 hp, delivered by a 3-cylinder engine. The engine displaces 59.1 ci.
How do I maintain a Yanmar AF-150?
Routine service for the Yanmar AF-150 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.

