Try our new info resource - "Aladdin's Cave" (Main menu)Just added a separate link to Ash's Dropbox thread (shortcut)
I actually think one of them is a K3 not an F2. It would explain why you have a set of PD carbs.
I will rebuild them but i will not get involved in vapour or any other blast and/or repaint
I've got a nasty feeling that something is broken inside that engine. Lots of small metal pieces in the sump along with a couple of larger pieces.
In actual fact I can see the damage, last picture of the strainer with the piping attached, look below that and you can see shiny metal and the remains of what I assume is the kickstart mechanism. Whether this broke first or was broken by bits coming off something else is another matter. They don’t tend to break that badly internally, splines yes. I suspect we may see a gear without it’s teeth somewhere in there or a broken selectorYep, next picture up and you can see chips off at least 3 gears, something has certainly been flying around in there. Bloody hell, the more you look the more you spot. Check out the crankcasing just next to the primary chain, something got crushed and spun round with the chain taking parts of the crankcasing with it.