I bought an 84 ATC 110 a couple months ago for $50. The wiring was a mess when I got it, and it didn't run. I replaced the primary coil, and it still doesn't run. There are wires cut and mixed up. Also, the pull starter needs to be rebuilt, so the only way to turn over the engine, is to put it in 4th gear and in the high range, or use a rope and wrap it around the pull starter cup. I was wondering if anyone had a problem like this, and if anyone has a solution for this problem. I will try and post some pictures of the wiring hopefully by this weekend, I'm a high school student, and today after school I have a football game, tomorrow I have an open house at my techincal high school.