Deadrise36
Active member
Consider “house batteries” to power accessories. Most large Yamaha outboards (150hp and up) have separate battery isolator/charging leads specifically for this purpose. The outboard’s Dual Charge Monitoring System, with proper wiring, will first send charging voltage from the stator to the starting battery/batteries to help keep the voltage up and ready to go. Once fully charged, the outboard will automatically “switch” the charge to the house battery/batteries.
Boat (2020 2520 w/300hp) is in storage, do they come wired this way from the factory?
Boat (2020 2520 w/300hp) is in storage, do they come wired this way from the factory?