Well, I am no expert, but I am pretty sure this starter motor will not start any engine ever again. I am lucky that I bought a new one as replacement years ago, just because I got it for a good price. My replacement starter is the improved version which disengages when the engine fires back.

A NGK B8ES spark plug was installed. Dismounted oil return pipe and lower rocker cover.

Removing the starter sprockets

I drilled the broken pin out of the shaft which was easier than I thought. After that I removed the chain cover.

I    

Removing coils plate.

I removed the clutch hub and plates with my selfmade tool.

A colleague lent me an extractor that worked getting the rotor lose. But somehow I am confused about the shaft, isn’t it supposed to have a notch and a key? Somehow this looks strange. I also learned the hard (hurting way) that it is better to leave the center nut loose on the main shaft when pulling the rotor.

I removed the oilpipe, the intake rocker cover, tappet covers and flange cover