Hey guys, my 125 is giving me some trouble an I'm hoping that u guys can give me some help with it, this post might be a little long so bear with me, thanks! About a month ago I blew up the bike so I replaced the top end which wasn't a problem, after breaking it in I go for a ride and the bike fouled 3 plugs on a single ride, it was always a fouler but never that bad. we took it home to tweak the jetting, we moved the needle out one position and the bike was running a lot crisper so I though it was good to go. About 2 weeks later my friends and I load up the bikes and head out to Kentucky on a road trip to do some riding. When we get there I could start the bike cold without the choke but I thought nothing of it so kept on riding. After about 50 miles of riding the bike quits on me going up a long hill. It slowly bogged down over a period of about 10 seconds so I though the plug went. I jump off throw In a new plug but when I go to start it it has no compression. next I checked spark and it had none. What do u guys think could be wrong? My hypothesis is that cdi went leaving the electronic power valve open therefore lowering the compression and that would explain why it has no spark. But I'm no expert so I would like to hear what u guys have to say! Sorry about the long winded post this bike is making me pretty angry so i will appreciate any insight into what's wrong, thanks!