Stihl MS170 and MS180 are two of the most common chainsaw models for homeowners. Here, we will talk about 3 common problems and solutions on the two chainsaws to help you keep your outdoor equipment running for a long time. If you are still puzzled by this blog, you can leave your questions below...

The oil leak is a common problem for Stihl chainsaws, and it is dangerous to use an oil-leaking chainsaw for a long time. If you are a home user or a DIYer who is interested in small engine repair and want to save more, you can look through this blog to repair your chainsaw.

The guide bar on a chainsaw lives a tough life, as it is expected to be worn over time. A worn guide bar not only damages the efficiency of cutting, but also puts users at risk of cutting injury. Therefore, inspecting and maintaining your guide bar from time to time is of great importance,...

As the heart of your chainsaw, the carburetor determines the cutting performance that is related to your work efficiency and cost. This blog covers all the details your need including how to tune the three adjustment screws (the low speed screw, the high speed screw, and the idle screw), what roles do the bar,...

Fuel and air are the lifeblood of an engine. If either is restricted too much, the engine carburetor could degrade on performance. As the service time goes on, the debris may more or less block the passages inside the engine to change the air-fuel mix ratio through the carburetor. Therefore, you must adjust the carburetor to correct the engine's running condition at idle.