aerox problems help needed asap

kk but i was thnking that if it was oil - surley it would have smoked alot as it was going out and i would have had an oily plug
im still on the tracks it electrical but the thing is its still sparking do stator plates n that wear out ?

 

i had the same problem mate. i used wd 40 in my cap aswell. and when i put it back on i sealed it with a bit of vaseline. its fine now.