Iseki TU157
The Iseki TU157 is a compact tractor built for small farms and gardens. It has a Mitsubishi K3C engine that runs on diesel fuel. This engine has 3 cylinders and is liquid-cooled, which helps it stay at the right temperature while working. The engine can produce 15.3 horsepower, making it suitable for light to medium tasks. This tractor has a gear transmission with 6 forward gears and 2 reverse gears. This gives the driver good control over speed and power. The Iseki TU157 is quite small, measuring 86.6 inches long, 40.9 inches wide, and 52 inches tall. It weighs 1378 pounds, which is light enough to avoid damaging delicate soil. The tractor has agricultural tires on both the front and back, helping it grip well in farm conditions. It also has an electric starter, making it easy to turn on and get to work.

Quick specs
- Category
- Sub-Compact
- Engine Power Output
- 15hp
- Operating Weight
- 1,378 lb
- Transmission
- gear
At a glance
How the TU157 compares
vs. Sub-Compact medianDistribution
Engine Power (hp)
Across all Sub-Compact tractors
This model
The TU157 ranks at the 10th percentile for engine power among recorded sub-compact tractors.
Overview
About the Iseki TU157
The Iseki TU157 is a compact tractor built for small farms and gardens. It has a Mitsubishi K3C engine that runs on diesel fuel. This engine has 3 cylinders and is liquid-cooled, which helps it stay at the right temperature while working. The engine can produce 15.3 horsepower, making it suitable for light to medium tasks. This tractor has a gear transmission with 6 forward gears and 2 reverse gears. This gives the driver good control over speed and power. The Iseki TU157 is quite small, measuring 86.6 inches long, 40.9 inches wide, and 52 inches tall. It weighs 1378 pounds, which is light enough to avoid damaging delicate soil. The tractor has agricultural tires on both the front and back, helping it grip well in farm conditions. It also has an electric starter, making it easy to turn on and get to work.
Full specifications
Every recorded spec
General
| Manufacturer | Iseki |
|---|---|
| Model | TU157 |
| Category | Sub-Compact tractor |
| Operating weight | 1,378lb |
Engine
| Make | Mitsubishi |
|---|---|
| Model | K3C |
| Power | 15.3hp |
| Cylinders | 3 |
| Displacement | 54.9ci |
| Bore | 2.76in |
| Stroke | 3.07in |
Transmission
| Type | gear |
|---|---|
| Forward gears | 6 |
| Reverse gears | 2 |
Dimensions
| Length | 86.6in |
|---|---|
| Width | 40.9in |
| Height | 52in |
| Operating weight | 1,378lb |
Capacities
| Cooling system | 1.45gal |
|---|
Head to head
TU157 vs. Sub-Compact median
How the Iseki TU157 compares to other Sub-Compact tractors
| Spec | This model | Sub-Compact median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 15.3 hp | 26.9 hp | -43% | 10th |
| Engine Displacement | 54.9 ci | 91.4 ci | -40% | 14th |
| Cylinders | 3 | 3 | at median | 50th |
| Forward Gears | 6 | 9 | -33% | 18th |
| Operating Weight | 1,378 lb | 2,700 lb | -49% | 15th |
| Length | 86.6 in | 113 in | -24% | 13th |
| Width | 40.9 in | 50.7 in | -19% | 14th |
| Height | 52 in | 78.4 in | -34% | 13th |
Medians and percentiles are computed from the sub-compact tractors in our database with a recorded value for each spec (sample sizes 584–816 models).
Compare to tractors with similar specs
Commonly compared Iseki tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Iseki TM3160 | 15.3 hp | 1,312 lb | — | Compare → |
| Iseki Z15 | 15.6 hp | 1,102 lb | — | Compare → |
| Iseki TPC15 | 14.8 hp | 1,698 lb | — | Compare → |
| Iseki TX2160 | 16 hp | 1,179 lb | — | Compare → |
| Iseki TX155 | 14.6 hp | 1,157 lb | — | 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 → |
| Agria Hispania 7100 | 16 hp | — | — | Compare → |
| Bolens QS-16 | 16 hp | 849 lb | 1974–1977 | Compare → |
Explore
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Gallery
Iseki TU157 photos






FAQ
Common questions
What is the engine power output of the Iseki TU157?
Rated engine output for the Iseki TU157 is 15.3 hp, delivered by a 3-cylinder engine. The engine displaces 54.9 ci.
Which transmission does the Iseki TU157 use?
The Iseki TU157 is equipped with a gear transmission with 6 forward gears.
What three-point hitch category does the Iseki TU157 use?
The Iseki TU157 has a Category 3 three-point hitch.
What is the operating weight of the Iseki TU157?
In working trim, the Iseki TU157 comes in at roughly 1,378 lb.
How do I maintain a Iseki TU157?
Routine service for the Iseki TU157 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.





