Basic Motorcycle Cdi Wiring Diagram

Joe tessitore is a strange guy.

Basic motorcycle cdi wiring diagram. Hopefully you ve seen our post on what the electrical components do in your custom bike or how to pick the right cafe racer parts. This is a breakdown of the most commonly used wire colours and what they mean red or red black ac power supply input from the stator to the cdi green v from the cdi to the engine ground. I would say blue yellow wire to the cdi this is the wire that tells the cdi when to spark the other wire should be your neutral light you can see this if you remove your sprocket cover and you ll see the wire going to the. If you are planning on re wiring your cafe racer and don t know where to start grab a seat.

Instructions and diagrams for re wiring your cafe racer. Honda c70 cub electrical harness wiring diagram schematic. Most oem s have adopted subtle variations of honda s standard wiring colours from the classic motorcycles of the 1970 s. Towing motorcycle trailer with 5 wire lighting system vehicle wiring guide diagram for 4 way 6 and 7 circuits description basics keeping the lights on pull behind eight pin molex plug n play sub harness add 45 1848 to converter 71e722 02 suzuki rectifier diagrams 3 led tail light base website choosing right connectors your towing motorcycle trailer read more.

Here are the basic steps for how to wire a motorcycle. Sometimes people are just trying to fix their blinkers and aren t familiar with how motorcycle electrics work but more often than not i get requests about trimming down electronics for custom riders. Referring to the above capacitor discharge ignition circuit diagram we see a simple configuration consisting of a few diodes resistors a scr and a single high voltage capacitor. Honda c50m c 50 electrical wiring harness diagram schematic here.

Cdi circuit using an scr a few resistors and diodes. Use 16 gauge or 18 gauge insulated copper wire. Honda c50 super cub electrical wiring harness diagram schematic here. Black red wire to the cdi 1 of the power coils green wire to the frame earth now this is where it differs.

Draw a diagram to map out your wires and connections. Confirm you ll have enough length do a dry run and test the length as your turn the handle bars and properly route the wires. Motorcycle wiring simplified the basic diagram. If you want to wire the bike yourself it s not too hard.

Honda c65 cub electrical harness wiring diagram schematic 1964 1970 here. Have you ever flipped to the back of your motorcycle manual and looked at the stock or factory motorcycle wiring diagram. Most bike builders hate working with motorcycle wiring but not joe. It actually looks like a bowl of spaghetti like if you unwound it and made it a straight line it would go from here to the moon.

Honda motorcycle electrical wiring diagram schematics. So we ve asked joe to demystify the motorcycle electrical system and provide an easy tutorial guide to sparking your bike back into life. It s his favorite part of the build and the source of most of his business.