I am trying to install a motor from a 200S on my 200M. It is supposed to be the same thing without the starter. On my 200M, there is a black/red wire (from alternator), which the 200S has also. On my 200M, there are 2 yellow wires, which I think go to the regulator. On the 200S there is a yellow wire and a green wire (from alternator). The 200S has no regulator and no neutral wire. My question is what do I do with the 2 yellow wires from the 200M bike, and the 1 yellow and 1 green from the 200S motor? I'm assuming all these wires are to get the alternator to work. Sorry I could not figure out how to post the wiring diagram from the 200M, the whole manual is to big. Thanks

 

i have no idea what yrs you have. but here are wire diagrams.
3 WHeeLeR WoRLD-Tech Help Honda Wiring Diagrams