Timing Marks

Hi all, new to the forum but got a question i can't work out at the moment.
I have a bought a Zed 13 of my mate and its been in bits for > 12 years
I am struggling to work out the timing marks on the flywheel

I have read the manual and can;t find anything that looks similar with same marks

any advice would be great - pulling my hair out now

Thanks in advance

Can you post a photo, tipchicken?

It's different for early models and later models. Later model you align with the mark on the coil pick up bracket, earlier align with where the engine cases connect.

Engine serial number is a good starting point, post it and we can help.

Thanks all I have worked it out
I was looking at the left hand end of the crank - need to work with the other side.