What causes a stihl 025 to run hot?

A Stihl 025 chainsaw can run hot due to several factors, including a dull chain that increases friction, insufficient lubrication from a clogged oil system, or a dirty air filter that restricts airflow. Additionally, using an incorrect fuel-to-oil mixture can lead to overheating. Overworking the saw or operating it at high RPMs for extended periods can also contribute to excessive heat. Regular maintenance and ensuring proper fuel ratiOS will help prevent these issues.