Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions
Today we will explain how to adjust the carburetor of the Vespa PX 200 on your own. Remove the side cover of the dashboard to access the spark plug; disconnect the connector and remove it with a spark plug wrench. Lubricate the new spark plug with WD40 spray and insert it into the spark plug holder, tightening it with the spark plug wrench. To adjust the carburetor, we need to turn on the instrument panel and adjust the idle screw located externally to the engine, seeking a smooth and constant operation; if the engine tends to stall or rev too high, we must adjust the idle screw accordingly.

Posted on 5 August 2025 by ScegliAuto

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