Trailer Wiring Diagrams | Offroaders Home Trailer & Towing Trailer Wiring Diagrams Trailer Wiring Diagrams. Offroaders Staff Editor Trailer & Towing. The following page contains information about trailer to vehicle wiring diagrams including: 7 Wire Trailer Circuit, 6 Wire Trailer Circuit, 4 Wire Trailer Circuit and other trailer wiring diagrams. RV Electricity | 12 Volt DC | 120 Volt AC | Battery | Inverter Below is a RV Electric Wiring Diagram or schematic including the converter and inverter for a generic RV. Types of RV Electricity There are 2 main types of sources of RV electricity within your RV – 12 Volt DC and 120 Volt AC (same as 110 volt - just like your stick & brick, for our purposes). Honda Motorcycle Wiring Diagrams - Classic Cycles Honda ANF125 Wave 125 Electrical Wiring Harness Diagram Schematic HERE. Honda C50 Super Cub Electrical Wiring Harness Diagram Schematic HERE. Honda C50M C 50 Electrical Wiring Harness Diagram Schematic HERE. Honda VT750 Shadow ACE 750 Electrical Wiring Harness Diagram Schematic HERE.