In place of an existing Kicker wireless 3 1⁄2″ speaker system, we installed a new Rockford Fosgate T400X4AD in the left saddlebag of this Moto Guzzi California, running Rockford T152 coaxial speakers in the bag lids and P152 coaxial speakers in the front. We custom-built the front pods with fiberglass to sit in the bottom part […]