Snow Blowers

Snowblower Starter Motor Problems

The picture on the left is a typical starter motor package for snow blowers. It consists of the motor, a connecting cable and a push button starter terminal, It accepts an electrical extension chord connection. On the motor there is a sprocket that spins out and away from the housing to engage with the engine drive shaft sprocket. There are many different snowblower starter motor problems that can occur as these devices age and are used. Lets face it the engine is much easier to start with an electric starter compared to a pull chord.

As engines get larger, pull chords are even more difficult to use. Unless your engine is tuned perfectly it can be very difficult to start a snow blower engine with a pull chord. Recently the writer found that on his snowblower, the electric starter would spin. But the sprocket would not engage with the engine sprocket.

Snowblower Starter Motor Problems – Lubrication

We removed the starter by unscrewing three engine screws and found that the sprocket which is supposed to slide out needed lubrication. The chaft was a bit rusty preventing the sprocket from sliding out. WD40 is a great product. I sprayed the shaft and the sprocket liberally with WD40 and reinstalled the motor. Presto it worked and I was able to start the engine and clear the snow from my driveway.

The major problem I had was that I had to do this in freezing temperatures. The good news was that I am handy enough to do this sort of thing on my own. The alternative might have been a $75 to $100 repair bill. Don’t forget transportation costs to get it to the repair shop. I would probably lose the use of the machine for at least a week or longer.

Bottom line, this is a maintenance item this summer for me when it is warm. I will also have time to do proper repairs and lubrication. It could have also just as easily been a broken wire, a bad switch on the starter switch or a seized electric motor.

You can purchase the entire component online from Amazon as well for a reasonable price and they are relatively easy to install.

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