Stihl MS 201 TC Problems: Troubleshooting Tips

Are you facing issues with your Stihl MS 201 TC chainsaw? Don’t worry; you’re not alone Like any other power tool, the Stihl MS 201 TC can Have problems from time to time. However, with proper troubleshooting and solutions, you can get your chainsaw back up and running smoothly.

In this article, I will explore common Stihl MS 201T problems that owners may Face and provide practical tips to resolve them. So, let’s dive right in and learn how to tackle these Stihl MS 201 TC problems effectively!

Stihl MS 201 TC Problems

Engine Starting Issues

Starting your chainsaw’s engine is the first step to getting the job done. However, if you’re experiencing difficulties in getting your Stihl MS 201 TC to start, it can be frustrating and time-consuming. Possible Causes

  • Fuel Issues: Check if your chainsaw has enough fuel. Stale or contaminated fuel can also prevent the engine from starting.
  • Ignition System Problems: Faulty ignition coils or spark plugs can hinder the starting process.
  • Air Filter Blockage: A clogged air filter can disrupt the airflow, making it challenging to start the engine.


  • Fuel Quality: Ensure you use fresh, high-quality fuel that meets the manufacturer’s specifications. Clean the fuel tank if it contains stale fuel.
  • Ignition System Check: Inspect the ignition system components, such as the spark plugs and ignition coils, for any signs of damage or wear. Replace them if necessary.
  • Air Filter Maintenance: Regularly clean or replace the air filter to prevent blockage and ensure proper airflow.

 Poor Performance or Power Loss

If your Stihl MS 201 TC is not performing as expected or if you notice a significant power loss during operation, it can hamper your productivity and make cutting tasks more challenging. Possible Causes

  • Fuel-related Issues: Contaminated or low-quality fuel can lead to poor performance and power loss.
  • Air Filter Blockage: A dirty or clogged air filter restricts airflow, affecting the chainsaw’s performance.
  • Engine Compression Problems: Low compression can result in reduced power output.


  • Fuel Quality: Always use clean, fresh fuel that meets the manufacturer’s recommendations. Avoid using fuel with higher ethanol content, as it can negatively impact performance.
  • Air Filter Maintenance: Regularly clean or replace the air filter to ensure optimal airflow.
  • Engine Compression Check: If you suspect low compression, consult a professional technician who can assess and repair the issue.

Chain Brake Malfunction

The chain brake is a vital safety feature that stops the chain’s rotation in case of kickback or other hazardous situations. If your Stihl MS 201 TC’s chain brake is not functioning correctly, it poses a potential safety risk. Possible Causes

  • Worn or Damaged Chain Brake Components: Over time, the chain brake band, lever, or other components may wear out or become damaged, affecting their ability to engage properly.
  • Chain Brake Tension: If the chain brake is too loose or too tight, it may not engage or disengage correctly.


  • Inspect Chain Brake Components: Check for any visible signs of wear or damage on the chain brake band, lever, and other related parts. Replace any faulty components as necessary.
  • Adjust Chain Brake Tension: Follow the manufacturer’s instructions to adjust the chain brake tension to ensure proper engagement and disengagement.

Stihl MS 201 TC chainsaw overheating

Overheating can occur in your stihl ms 201 T due to several reasons, such as running the chainsaw at high RPM for extended periods, using an incorrect fuel mixture, or a clogged or dirty air filter.

It’s important to address these issues to prevent damage to the chainsaw. Regular maintenance, including cleaning the air filter and using the correct fuel mixture, can help prevent overheating.

Excessive smoke

if Your Ms 201 T Produce Excessive smoke it can indicate several issues, such as using the wrong fuel mixture, a dirty or clogged air filter, or an improperly adjusted carburetor.

Ensure that you are using the correct fuel mixture and regularly clean or replace the air filter. If the problem persists, consult a professional technician for further inspection and adjustment.

Chain Break Malfunction

To minimize the risk of chain kickback in Your Stihl Ms 201 T, ensure that the chain brake is engaged when starting the chainsaw and when not in use.

Maintain a firm grip on the chainsaw, use proper cutting techniques, and always wear appropriate personal protective equipment, including a helmet, face shield, gloves, and chainsaw chaps.

leaks bar oil

If Your Stihl Ms 201 T Facing Bar oil leakage it can occur due to a loose or damaged oil cap, worn or damaged oil seals, or an improperly adjusted oil pump. Check the oil cap for tightness and inspect the seals for any signs of wear or damage.

If necessary, replace the oil cap or seals. Adjust the oil pump according to the manufacturer’s instructions.

Cold Weather

the Stihl MS 201 TC is designed for use in various weather conditions, including cold temperatures. However, it’s essential to follow the manufacturer’s recommendations regarding starting procedures and fuel mixtures suitable for cold weather.

Keep in mind that the performance of the chainsaw may be slightly affected in extremely low temperatures.

Final Words

The Stihl MS 201 TC is a reliable and powerful chainsaw, but like any equipment, it can encounter problems. By identifying and Fixing these issues promptly, you can keep your Stihl MS 201 TC running smoothly and efficiently.

I have covered common problems, such as engine starting issues, poor performance, and chain brake malfunctions, and provided practical solutions for each.

Remember to follow the manufacturer’s recommendations for maintenance and seek professional assistance if needed. Keep your chainsaw in top shape, and it will continue to serve you well for years to come!