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  1. Motorcycles
    2. :
  2. Beta
    3. : 300 Rx

How do you replace the piston of the Beta 300 RX?

Model: Beta 300 Rx
Part: Engine

Video tutorial

In order to replace the piston of the Beta 300 RX, you need to loosen the screws that secure the cylinder to the top of the engine block: once these screws are loosened, you can proceed by disconnecting the injector and removing the spark plug from the cylinder head.

This way, the piston will be visible and can be removed from its connecting rod by removing the pin and corresponding retaining ring; at this point, you can insert the new piston on the connecting rod and secure it properly.

After installation, you will need to reinsert the cylinder, making sure everything is functioning properly.


Posted on 6 May 2025 by ScegliAuto


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How to Reset the Service Light on a Vespa Sprint 150?

To reset the Service light on a Vespa Sprint 150, insert the ignition key into the corresponding lock. Once turned to activate the instrument panel, press and hold the button located on the right side of the handlebars. Wait a few seconds with the button pressed until the Service light disappears from the instrument panel. Once the light has been reset, release the button and turn off the ignition by turning the key.

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by ScegliAuto

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