Polaris predator wire harness delete no spark

[maunakea200ride]

Hi all my grandson started racing and he his a kasea 90 and a predator 50 .Tried copying the kasea wire harness delete. But the predator has no spark . all wires were removed no battery. Only the throttle cable with the contacts remain .this what i have.Thank you
STATOR yellow/red -rectifier
wht -rectifier
blk/red -cdi
wht/red -cdi
blk -grnd
CDI org - positive coil
blk/red -cdi
wht/red -cdi
blk -grnd
gray not used?????
blk/wht not used????
RECTIFIER yellow/red -stator
wht -stator
blk -grnd
red - not used

[weldr383]

if you are using the stock cdi the blk/wht wire needs to be grouned.after market cdi's are open

[maunakea200ride]

Thanks