Ignition advance key Piaggio scooter 50cc Top Performances

Avanze key (for spark timing), Piaggio, (The key must point to the right!!!)

To advance/retard the spark timing

With the advance key, the manufacturer Top Performances offers you a much more economical solution. To advance the spark you install the key clockwise and to retard it you install it the other way around.

Its operation is very simple: it makes the spark before the piston reaches its highest point and with that you achieve more RPM and your bike revs up better, installation is very simple: remove one and install the other.