Fitted a 70cc kit plus a 21mm carb. Did start and I rode it for a few miles , however after turning it off wouldn't start a couple hours later, now won't start at all , only turns over , spark plug just comes out wet. Any ideas ??
That's what I had on for when I originally fitted the 70cc kit , it is only a 12mm carb fitted as stock, it started but only ran for max 10 minutes and wouldn't go over 20mph , and spark plug came out very lean