I just bought a beautiful 70 for my daughter. Problem is I thought it had a bad coil. I put one on off of a friends 70 and it fired right up. So I bought a new one for mine and it has no spark. Cleaned the points and put my buddies coil back on and still nothing. Points look to be fine and timed right. On a lighter note my buddy stuck a screwdriver into the end of the spark plug wire and got a jolt. So i dont know where to look next. Plug a spark plug in and ground it and nothing. Any help would be great because my daughter is real excited to ride.