200x Coil

[ArizonaATC]

this may be a dumb question guys but forgive me......Can i use a 200x coil on a 125? ive been having weak spark and thats the only other coil i got sitting around, thanks!

[YTZ drew]

As long as the 125 has cdi like the 200x, yes you can swap them. Most cdi coils are swappable with other cdi coils, just don't try to use a points style coil with cdi or vice versa. The primary resistance is significantly different.