does any one know what the plug gap should be for a 03 Eaton viper 90cc 2stroke? also how or what is the best way to tell if the injection pump is working? this was a part for a week or so with the oil tank off and drained. so when i put it back together with a fresh top end i didn't see any oil coming out the Lil line. just to be safe i put 50:1 gas in the tank and left the hose off. after a while i did see some bubbles and a tiny Lil bit of oil come out. i put the line back on figuring it might pull some oil also.my thought was to run it like this for a time and then pull the hose and see how much oil comes out.any help or comments welcome

 

it says 0.023.

here's the website:
ATV Tech Support

 

thanks for the info i have it gaped at .030 now and runs and starts good. wonder if i should leave it alone or change? whats the damage it could cause any one know?

 

damage? don't know, i'm not a spark plug specialist. maybe someone out there knows....i'm looking to learn more about that myself.