OEM Aprilia Alarm Installation Kit - 2S001581 For RS660, Tuono 660 *See detailed fitment list*
OEM Aprilia Alarm Installation Kit - 2S001581
This is the kit you need to install the Official Moto Guzzi Alarm 1D001770 onĀ 660
A few people have reported difficulty in finding the alarm connector in the tail section of the 660. The images below should help: