The alternator or the ignition of a scooter usually consists of a stator with coils and the rotor / flywheel with magnet. The rotor rotates and generates an alternating voltage. The pick-up then triggers the impulse for the actual ignition. ... Ignition systems differ according to engine type, year of manufacture and model. We have a huge selection of ignition systems for Derbi and Minarelli AM6 mopeds, maxi scooters like the Yamaha T-Max or Majesty, for Vespa we have high-quality tuning ignitions such as the Pinasco Flytech or the Malossi Vespower, for the moped sector MVT is one of the leading manufacturers, and for modern scooters there is a huge selection from inexpensive Motoforce alternators for Minarelli and Peugeot as well as high-end systems like the MVT Millennium.