Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

Model: Sym Wolf 125
Part: Spark plugs

Today we will explain how to replace the spark plug of a Sym Wolf 125 scooter on your own. We start by removing the internal seat using a 10mm key to remove the four bolts. After removing the internal seat, we remove the spark plug cap and using a 4/5 spark plug key, we remove the spark plug. We lubricate the new spark plug and insert it into its housing, put back the cap and reassemble the internal seat cover, screwing in the four bolts. We then start the scooter to make sure the vehicle is functioning correctly.

Posted on 27 April 2025 by ScegliAuto

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by ScegliAuto

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