1997 S200TXRW Kill switch

[scuba8666]

I have a S200TXRW Yamaha and it does not have a Kill Switch. I need some information on how to hook one up. I brought one and on the bottom it has 4 places to put wires two are mark Mag. and two are marked Ing. I looked on the back of the start switch and there is 4 wires not hooked up. Brown, white, black, green. these wires have a place where you can plug a connector into them. Any help? Thanks in advance for your help.

[rodbolt17]

white is kill circuit and black is ground.
they hook to the MAG terminals.
if you wire it wrong it wont stsrt but will sound the audible alarm when cranking.