Kill Switch '72 WR 450

Hello Friends,

I am putting my 1972 WR 450 back together after rebuilding the top end. I might actually ride it too ! (Been dragging it around for almost 20 years. Start it every 5 years, whether it needs it or not.)

Anyway, I bought a NOS Magura kill switch, figuring that might be a safe thing to have. It is a single wire kill switch. Haven't tested it to see if it is normally open circuit or closed.

Does anyone know how and where to attach the wire - without destroying the coil or other electrics of course.

Your help is appreciated.

assuming you have a moto plat...just tag in the small wire on the coil.