ram
09-01-2010, 06:58 PM
i have a problem:wondering the person that had the bike before me like stripped the spark plug hole and then tried to re thread it himself now when i put the spark plug that is needed (90 cc)-( NGK D8HA) it dosent want to thread and it goes in almost not touching anything. I thought i had it in on 1 spark plug felt snug when i started to crank it the spark plug blew out. Is there any other spark plug that i can use for this slight bigger opening? if not can a 110 head go on my 77 90? And maybe does anyone have a extra head/motor that they want to get off there hands. thanks