Stripped Down 200GY wiring diagram for the Phoenix

[tankme]

Hello all,
I have been weeding out unnecessary wires in the loom on this bike -ie lights, horns, etc. I have been updating the wiring diagram I have been going off of and have arrived at a point where I need to ask questions about what must remain. I'll post my updated diagram at the bottom.

For example: What is the bleeding resistor? Do I need it?
What is the Diode at the bottom of the diagram? Do I need it?
Do I need the clutch switch? The console is already gone, and thus the light for neutral is gone already as well.

Can I simplify the key switch with a simple 2 wire on/off switch? I am also moving the start button (after rewiring it) from the handlebar to somewhere else.

At the bottom is the gear sensor and it's wire harness. It has a whole wad of wires that come out of the engine and went to the front of the bike where there are no longer any electronics. Can I unplug it altogether and just leave the wiring harness attached to the engine?

And if I said I would find it useful to have a cigarette lighter/accessory plug on the bike for 12v accessories would that be an issue? And is it as simple as tapping into a green and a black wire for power? I would only plan use of accessories if the bike is running as I also plan to scale down the battery requirement to handle just turning the starter motor over.

Woot I think I hit a new record for the number of questions in one post!
Thanks for all the answers!!
Jim