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Frequently asked questions about cars and motorcycles

Replacing Variator Rollers on a Scooter

Model: (Various brands) Various
Part:

Video tutorial

In this video tutorial, you will see how to remove the rollers from the variator of a generic scooter. The procedure may vary from scooter to scooter but is generally the same for all. First, remove the screws from the cover and take it off: then access the variator and pulley; using a special tool, extract the variator as shown in the video and remove the belt.

Now replace the variator rollers, opting for lighter or heavier ones. Finally, reassemble everything!


Updated on 29 March 2026 by ScegliAuto


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How to Replace the Belt and Rollers on the Piaggio Vespa GTS 300

This guide briefly outlines the steps to remove and replace the belt and rollers of the variator on the Piaggio Vespa GTS 300 scooter, following the instructions below. First, place your scooter on the centre stand and begin unscrewing the screws of the transmission cover to remove it; then unscrew the nut of the fan and that of the clutch bell, as shown in the video. At this point, remove the belt and then the variator, replacing the rollers found inside; install the new belt and reassemble the transmission!

Watch the video!


by ScegliAuto

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