Stihl Chainsaw Running In Ms 180

Chainsaw Stihl MS 180
Chainsaw Stihl MS 180. This is a motorized device intended for cutting trees at home and outside the house, provided it is transported. Nutrition

Stihl 180 chainsaw chain

The Stihl 180 saw chain deteriorates during long interruptions. To avoid this, it must be stored in an oil bath. The manufacturer for this type of Stihl 180 saws recommended Stihl chains with dimensions of 3/8 “by 1.3 mm. Available in sizes 12 “, 14” and 16 “.

Chainsaw Stihl MS 180-14

This variant features a 14-inch tire and a slightly lower price tag. Recommended for logging and sawn timber construction.

Stihl 180 chainsaw carburetor

The carburetor is adjusted during manufacture to avoid unnecessary interference with its operation. However, periodic maintenance is required. During operation, it may be necessary to clean and replace the air filter and spark arresting grille. The chain should not rotate when idling. This is adjusted with the LD screw.

Carburetor adjustment

Correct adjustment of the fuel equipment allows you to combine economical fuel consumption and maximum traction characteristics in the operation of the power unit.

The factory adjustment of the chainsaw carburetor is carried out according to the average parameters, therefore, taking into account external factors, it needs additional adjustment.

The standard setup sequence is shown in the instructions. In order to adjust the carburetor for maximum performance and economy, you must first clean the air intake filter and warm up the engine to operating temperature.

The main reasons for the drop in thrust, excessive smoke, and increased consumption of the fuel mixture are eliminated by changing the quality and quantity of the fuel-air emulsion with the adjusting screws.

How to eliminate the risks of acquiring a counterfeit product?

In the domestic market, there are a small number of more or less successful copies of popular branded chainsaws, which are an order of magnitude inferior to proprietary designs in terms of reliability and durability.

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Over the past decade and a half, the design of the chainsaw has not become obsolete, moreover, it meets the basic requirements of the current regulatory standards.

The indisputable advantages of the Stihl MC 180 Model:

  • Affordable price for a wide range of consumers;
  • Optimal indicator of specific gravity;
  • Ergonomic body configuration, shape and arrangement of handles, providing a reliable grip of the tool when performing labor-intensive and complex sawing work;
  • Operation, low-cost in terms of fuel consumption and the cost of the repair range;
  • Stability of the working parameters of the tool throughout the entire service life;
  • High maintainability and interchangeability of unified spare parts and consumables with models from previous years.

Chainsaws Stihl (Stihl) 180

Among the entire range of chainsaws of the German brand Stihl, the model MS 180 is in the highest demand among gardeners. The advantages of this reliable household tool include reliability, increased endurance and an impressive working life. The Stihl 180 chainsaw stands out for its ease of maintenance and high serviceability, which makes it possible to confidently use it for any novice gardener.

Stihl 180 chainsaw device

The Stihl MS 180 household chainsaw is equipped with a high-quality branded internal combustion engine, from the manufacturing plant configured to work in difficult weather conditions. The single-cylinder engine of the model successfully withstands long-term high loads without increasing the amount of fuel consumed, and the forged piston group does not lend itself to corrosion and burr formation. Cooling of the engine. Improved by means of intake air masses. For more convenient operation, the Stihl 180 chainsaw is equipped with a factory vibration suppression system, and to reduce noise during operation. A proprietary silencer.

The tool clutch includes a proprietary drive sprocket. It can withstand prolonged loads and does not slip with a sharp increase in speed. This increases the efficiency of the Stihl chain saw when cutting dry thick logs.

Stihl chainsaw running in ms 180

To facilitate starting a cold factory engine, the Stihl MS 180 chainsaw is equipped with a decompression valve designed for manual pumping of fuel.

The working bodies of the garden tool are a reinforced metal tire on which the chain is stretched. For more precise adjustment of the saw headset tension, the Stihl model has a proprietary frontal device. Shields for the front and rear arms, as well as a chain catcher, are responsible for protecting the operator from a broken chain. To lubricate the saw headset, the model device has a proprietary Ematic lubrication system with a long-life oil pump. In addition, the manufacturer has included a spike bumper in the garden tool set for more accurate sawing of logs.

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The Stihl MS 180 chainsaw stands out for its ease of use, which was achieved thanks to the manufacturer’s thoughtful arrangement of controls. The engine start button, throttle lever, factory plastic starter grip and OEM choke position switch are located at the rear of the model. A built-in inertia brake lever is installed at the front.

Running in the Stihl MC 180 chainsaw

After preliminary preparation of the required mixture of fuel and used engine oil, you need to proceed to the scheduled running-in of the new Stihl tool. This procedure plays a huge role, since during its implementation, all the working mechanisms of the tool fall into place and rub against each other closely.

To break in a Stihl 180 chainsaw, you need to take the following steps one by one:

  1. First you need to add fuel mixture and a suitable chain oil. For this, separate tanks are provided in the saw device;
  2. Next, you must turn off the factory inertial brake. This will prevent the plastic case from melting in the clutch area
  3. After that, you need to turn on the chainsaw and let it run at idle for about 15–20 minutes;
  4. Then you need to proceed to sawing thin branches. Gradually, the thickness of the branches needs to be increased.

When running in a Stihl MS 180 saw that is in use, it is important not to run the engine as high as possible, as this can lead to burrs on the cylinder surface. Also, during the running-in process, it is not recommended to use motor-drills, bark beetles and other common chainsaw attachments.


The Stihl MS 180 chainsaw is positioned by the German manufacturer as a small work tool, with operation up to 20 hours a month. The chainsaw is designed to be used when decorating a garden, clearing a site, preparing firewood and other simple operations for sawing wood and wood.

Stihl MS 180 chainsaw. Model classification by technical parameters

  • The Stihl MS 180 chainsaw corresponds to the light class due to the low weight and volume of the oil and fuel tanks.
  • The tool is equipped with a two-stroke engine with sufficient power for heavy operations.
  • The average height of the noise produced is up to 98 dB, which is higher than the noise from spoken speech. 76 dB.
  • Model weight 3.9 kg. Weight / power ratio 2.6. This is a high coefficient for a non-professional tool.
  • Power 2 hp C. Or 1.5 kW.
  • The volume of the oil tank is 0.145 l.
  • The volume of the fuel tank is 0.25 l.
  • Tire 350 mm. 0.325 inch increments.
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Preparatory stage

Repair of any equipment should begin with the preparatory work, and the Stihl 180 saw is no exception. At the preparatory stage, before the Stihl 180 chainsaw is disassembled, it is necessary to remove the side cover, chain and tire from the chainsaw. Further, with the help of a compressor and a brush, you need to clean the chainsaw from dirt, sawdust, oil drips and other things.

In places with a large accumulation of oil, it can be washed with clean gasoline.

Dismantling the clutch and oil pump drive

Before disassembling the clutch, the drive sprocket must be removed. To do this, carefully remove the lock washer from the grooves on the shaft and remove the sprocket and needle bearing.

With a high head 19, it is necessary to unscrew the clutch. The thread on it is left-handed, so it unscrews towards the bar, and not the back of the Stihl 180 saw.

Having unscrewed and removed the clutch, you need to immediately remove the reflective plate and the oil pump drive, this is easy to do, since they are put on the shaft without any fastening.

Disassembly and assembly of Stihl МС 180

Stihl MS 180 is a reliable and unpretentious tool, but sometimes it requires repair, like any technique. In this article, we will consider how the Stihl MS 180 chainsaw is disassembled, which is necessary in the event of an engine overhaul.