OEM Piaggio One Button Ignition Key - 624440
For '07-'11 MP3 500
Ignition Key Immobilizer Programming Procedure covered in the Factory Service Manual.
Remote trunk button programming procedure in .pdf format.
MP3 250 and MP3 400 owners are recommeded to purchase the Two Button Ignition Key 621306 instead
This key comes with a new battery installed, but replacement batteries are sold separately as well.