Update...
Got the flywheel machined = $48 and collect that afternoon... Sweet.
After much angst, I drilled, drilled some more, screw-extracted, wimped out, drilled some more, then found the screw extractor was bottoming out, so bought two taps - (M6x1.0mm pitch) and hand-re-tapped the hole and success! - The bastard broken bolt relinquished it's grip and the remains of same came out.
Now I move on to the next conundrum - one for the brains trust - The crankshaft I REMOVED the flywheel from, has a nicely machined peg to orient the fywheel:
Which located nicely in the socket machined into the flywheel:
Wheras the crankshaft I'm fitting the flywheel to, has a roll-pin which extended through the auto-crownwheel:
The roll-pin is too long, and bottoms out in the corresponding socket in the flywheel.
So.
As I see it, I have 3 alternative actions I can take:
1. Try to swap the machined pin and roll-pin from crankshaft to crankshaft so the pin matches the flywheel again. I have no idea how to get the machined pin out of the flywheel without damaging it, if even it can be removed...
2. Drill the flywheel socket through, so the roll-pin can't foul. I don't suppose removing that much material (3/8ths of F-All) will upset the flywheel balance...?
3. Grind the roll-pin shorter so it won't bottom out in the flywheel socket.
What do you recommend?
![No idea :NFI:](./images/smilies/icon_noidea.gif)