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- Replacement Engines
4.2 out of 5 stars
- #949,417 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden)
- #574 in Replacement Outdoor Power Tool Engines
- #17,685 in Chainsaw Accessories
Product Description

4-Stroke 3HP Diesel Engine
- Traditional diesel engines are noisy and inefficient. Now, alternatives are coming. Our diesel engine is made of aluminum alloy with shot blasting, color galvanizing and plastic spraying process, which is not easy to rust.3L/ 126.8 ounce fuel tank ensures you a long working time. Good cooling system can prolong its service life. It will be a good helper for your work.
Thoughtful Details:
Strong Power:
- The diesel engine has a power of 2200w and a rotating speed of 3000r/min, which provides you with strong power and ensures that your work can be completed quickly and easily. The product is equipped with a manual starter, which can easily start the machine by pulling it backward.
Excellent Performance:
- The diesel engine adopts a socket flow diesel system and single-valve fuel injection. It runs stably. with a forced air cooling system and heat dissipation holes, with a good heat dissipation effect. It can reduce the temperature of the motor in time, prolong the service life of the motor and reduce
Large Capacity:
- The diesel engine has a fuel tank capacity of 3L/126.8oz, which can fully burn diesel fuel while working, and the fuel consumption rate is only ≤280g/ kw. h, which can support you to work for a long time. Therefore, you don't need to refuel frequently, which is conducive to improving work efficiency.

Details:
- 1. Speed Regulating Handle: The handle is ergonomically designed and can be positioned at any speed.
- 2. Air Filter: The air filter with a paper core inside is easy to maintain and disassemble, which can purify the air and make filtration more thorough.
- 3. Camshaft: The camshaft is made of steel, which makes the engine work stably and can effectively control the opening and closing of the valve.
- 4. Pressure Relief Cover: Made of aluminum, the pressure relief cover can help you start the engine more easily and make the product run more stably.
- 5. Base: The base of the product is very solid, which can make the machine more stable and not easy to shake during operation.
4-Stroke 3HP Diesel Engine Technical Parameters
Type: | Singer-Cylinder, 4-stroke Diesel Engine, Oblique Horizontal Engine |
Engine Cooling Type: | Air Cooling |
Fuel Type: | 0#(Summer), -10#(Winter) Diesel Oil |
Displacement: | 196CC |
Rotation Direction: | Anti-clockwise |
Lubrication Way: | Splash Lubrication |
Lube Capacity: | 0.7L/29.59oz |
Lube Brand: | SAE10W30 (Above CC Grade) |
Rated Output Power: | 2.2kw(3HP) |
Max Output Power: | 2.42kw(3.3HP) |
Rotational Speed: | 3000rpm |
Load Speed: | 2800rpm |
Compression Ratio: | 22:1 |
Bore×Stroke: | 68×54mm/2.68*2.13inch |
Starter System: | Recoil Hand Start |
Net Weight: | 21.6kg/ 47.62lbs |

Simple Operation:
- The product is equipped with a manual starter, which can easily start the machine by pulling it backward. It is simple to operate and saves time.
How to Use:
- 1. Turn on the fuel switch.
- 2. Turn the speed handle to the "ON" position and tighten it.
- 3. Slowly pull the starting handle until it can not be pulled.
- 4. Then, slowly take it back and let it go.
- 5. Open the decompression handle and let go.
- 6. Pull out all ropes with both hands.
- 7. If the diesel engine does not start, try again from step 3.
Package Included:
- 1* Diesel Engine
- 1* English Manual

Application:
- This product is widely used in road-cutting machines, grinders, water pumps, micro cultivators, micro-tiller, pastoral management machines, irrigation, polishing machine, plate tamper, impact tamper, and drainage machine, small transport vehicle, small walking tractors, etc.
Notes:
- 1. Please read the operating manual completely before use. And pay particular attention to the safety instructions included.
- 2. Please use the specified diesel oil and keep it clean. Please use different lubricants in different seasons and keep the oil quantity within the specified range.
- 3. The air filter must be kept clean by cleaning or replacing the filter element regularly.
- 4. Please don’t run the engine when it exhausts black smoke.
karin Sierralta
Reviewed in the United States on February 23, 2025
The diesel is very well balanced, very quiet and sounds like a 4 stroke petrol engine. It starts right up and runs fine so far!
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