ding ding ding!!! I had a spare rotor lying around and decided to throw it in and see what happened. When I removed the cap I could see the tip of it looked spent. I then took 30 minutes trying to remove the old rotor , and had to go at it with a grinder and chisel! even with it half broken off the shaft it didn’t want to come off
![Angry face :angry: 😠](https://cdn.jsdelivr.net/joypixels/assets/6.5/png/unicode/64/1f620.png)
Eventually got it off and put new rotor on. BAM fired right up. However now have a heavy knocking. So might have damaged a wire. I’ll get the tune up completed when the parts arrive in the next few days and replace everything