MK3 DT (tzr top end though!?) had it for years, most fun bike I have ever ridden but sadly its off the road. It wont start and its not mechanical because The engine was rebuilt about 500 miles before it came off the road. When it was running it would sometimes start to 8 stroke, so I guess this is related to my new problem. Most people tell me its the stater but the wiring loom is FUBAR so I cant really test this. Anyone kjnow a good wiring diagram or had any similar problems? Any help would be great.

try cleaning magneto