Get it back ASAP. That is totally unacceptable. I would also raise all hell with the shops General Manager. Have you gone over there to actually have them show you what’s going on with it and physically see the bike? I would pay them for the work that was requested (with a big discount requested for your inconvenience) and tell them to call you when the new CDI came in. In the meantime, I would take it somewhere else to get tested or find a replacement on eBay if it’s actually bad. Rocky Mountain ATV has them in stock. I would also check all the normal stuff, idle set to high, TPS out of whack, blown fuse/fuses, bad battery, bad spark plug cap, ignition coil, something they may have unplugged in the harness and forgot to plug back in, etc. I bet it’s something very simple and they are overlooking it or it’s some shenanigans on their part.
525xc - No Spark
I tore my head off my quad to check for bent valves and to adjust the timing of the camshaft. When I put everything back together and tried to fire up the bike, it didnt fire up. Everything sounded fine, like it should. So i took out the spark plug and tested for spark, and i have no spark...