Re: New in AZ
Hi rhagler, welcome from Phoenix as well, actually I just moved to the Sunnyslope area just south of North Mountain.
Are you checking spark with a meter or the plug?
You might have a bad plug or coil wire/plug cap.
I haven't messed with mopeds but you are welcome to bring it by and we can meet and greet, have a brew, and dink around with it if you are near enough to 15th Ave and Hatcher.
I am still settling into the new digs and my motorized bicycle shop isn't fully setup yet, but everything is in it.
Drop me an E, and say hi on my local motorized bicycle biz forum, the link is in my sig.