I own a 1997 Johnson Fast Strike engine, sometimes it would start and sometimes not, now it will not start at all. When i turn the key is sounds as if the starter is just spinning and not connecting with the flywheel. I removed it and had it checked and it was fine. I removed the flywheel cover and noticed that the there was nothing touching the flywheel. I couldn't tell if there was anything missing or broken. I'm a little lost, any help would be greatly appreciated.