Atomik Rogue will not start

[humanbeing]

So does that mean, use a DC - CDI, replace the red/black wire from magneto to the CDI, with the black wire from the start key (12v). All other wires remain same.

Yup. CDI's +12v should be controlled by ign lock s/w (ie. NO current when off. Example: http://forum.jorsindo.com/thread-2294459-1-1.html
Some idiot machanic just can't learn... Can't s/w off, short battery life ... often heard when these thingy was new in market ...