Evening all

Did something colossally stupid today. I was cleaning out the shed, and had a good think, and remembered that 2 mowers I have sitting there actually haven't been run since February.

Anyway, dragged out Briggs sprinter, and after some persuasion had it going. Then dragged out a Chonda, and remembered I left a bit of fuel in it. Wouldn't go, so I dropped a bit down the carby, and it went, ran for a second and stopped.
Repeated this and it ran for a bit longer then stopped. Not feeling enthused in the cold evening about tearing down a carby (or putting the thing back not working) I tried once more (thinking this will clear the blockage)

Well it did the loudest bloody back fire, and I am quite sure I sheared the flywheel key. Not a real problem, more of an inconvenience.

However, going into a mower shop and asking for a 'chonda' woodruff key (or any chonda part) usually gets you laughed out of the store

I am just wondering if anyone knows the sort of dimensions I should be looking at for a key, or what a 139cc Chonda engine is in Honda form

Thanks
Tyler