scooter problems

[maccy666]

I have recentley bought a scooter (piaggio B125). It only had 750 miles on the clock, but it is 5 years old, which means that it has been left standing for long periods.

It exhibits 2 problems at the moment does anyone out there know what these are.

1. Sometimes cuts out when I increase the throttle/engine speed

2. When I turn the ignition off, it sometimes shudders for a second before stopping completely.

thanks for any knowledgeable words