How To Start A Stihl Weed Wacker

How To Start A Stihl Weed Wacker

How To Start A Stihl Weed Wacker: Stihl is a renowned name in the weed trimming machine community, but some new users may find it a little difficult to start a weed whacker. In this article, we will discuss briefly how to start a Stihl Weed Eater normally and then analyze some troubleshooting for the old machine.

How To Start A Stihl Weed Wacker

Stihl has been one of the best weed whacker brands in the marketplace for several years already. Its outstanding fame is rooted in the brand’s proficiency to deliver heavy-duty and premium equipment and machines such as the weed whacker or also called a weed trimmers. Stihl has manufactured dozens of trimmers, then how do I recognize that I am observing the exact start-up system for my current machine?

Alright, it is real that there are several Stihl weed trimmers available, but most of their starting systems are, more or less likely similar. However, it is quite best to apply to the certain teachings of your machine model. Here’s a process on how to start a Stihl weed whacker.

1. InvestigateThe Fuel Tank

This is the main thing that you need to do at first. Analyzing the fuel tank indicates making sure you have enough fuel in the tank for the starting operation.

What happens if the fuel status is low?

This could bring to disturbances while starting the engine or hinder the starting process completely.

This phase is necessary for the gas powers Stihl weed whacker prototypes but not an issue for the electric prototypes. If you are interested to know how to start a Stihl weed eater FSE 60, then you can concern no more. This prototype is an electric Stihl weed whacker and you can simply avoid this phase.

What’s the suitable gas to oil fuel combination

Most Stihl gas Power prototypes make use of a 50-to-1 gas oil fuel ratio.

2. Clean The Area Within 10 Meter Radius

For protection purposes, it is essential to follow this next stage. Ensure that the area around you is clean and there is no stuff that can easily catch flame.

Why do you have to do this? 

This is to do because the weed whacker head will spin instantly when you start the engine. If, for example, the trimmer string makes contact with an unusual object while spinning, this can result in an accident.

Moreover, be sure there is no other person within a radius of 10-meters before you just start the weed whacker engine.

3. Turn on the main switch 

Depress and keep the throttle trigger interlock. In other prototypes, this one is often known as the lockout lever.

In gas power prototypes, the “ON” position is signed with a capital “I” while some prototypes use the easy to read “Start” word. Also, other prototypes need to turn over the engine first so that you can push the switch to the start position.

Once you have done this, discharge the pressure from both levers gradually.

4. Switch To Choke Position

The next step is the choke setting of the device. Move the choke switch to “FULL” if your engine is cold and move it to “Half Choke” if your engine is warm.

After that, press down the fuel valve to Proceed with doing this until the valve is filled with fuel.

5. Lay The Wacker On A Flat Surface

Now, put the weed Wacker to the ground. This is a vital step on how to start a Stihl weed Wacker

Ensure the whacker is put on the flat surfaces and the contrary side of the starter handle grip is the one in touch with the ground. Also, be sure the trimmer string is not touching anything or the surface.

6. Pull The Starter Trigger Gradually Until There Is Resistance

Eventually, slowly pull down the grip handle. You will feel obstruction and then continue to give a strong tug after.

Then, the cord should be led the way back to the cord hold to prohibit it from tangling. Give another four to six strong and fast tug before you push the choke lever to the center location. Proceed with doing so until the engine starts successfully.

Finally, push the throttle trigger to its inactive setting after beginning the engine.


Sometimes you can have trouble starting your engine. It happens when your machine was not started for a long time or kept in store for a season. Or unfortunately, it can happen to your engine if your engine is old. We can fix this kind of problem easily with some super easy steps. This is called troubleshooting. Now we are going to explain the most common two problems that can happen often. One is the fuel related problem and the other is the spark plug problem.

Spark Plug related Problems

The spark plug is estimated for about 100 to 110 hours of usage, and when the time is near for replacement, it commences to spark weakly, or it will not spark at all. The plug can be spoiled also by sediments compiling in the engine due to a bad air filter. After eliminating and inspecting your plug, you may choose to clean and use it again. To aid it, scrape sediments off the electrodes with a kitchen knife, test the gap with a piece of gapping equipment and modify the gap, as essential, using pliers. The gap is normally 0.02 inches.

Fuel related Problems

Almost all Stihl whackers run on the oil-gas mixture, and failed to add oil to the gas in the mentioned ratio indicated on the instruction handbook can result in the engine to seize. Fuel can also seal the carburetor if you put the whacker to stand for a vast period with a full gas tank. Before you soak and clean the carburetor, however, which can be a painful task, test the gas lid. If the lid isn’t appropriately tightened, the fuel delivery network won’t function appropriately. Once you’ve dwindled the problem down to a carburetor problem, it may be reasonable to bring the whacker to a Stihl service mechanic.