Kelly & Lewis Mark IV D-A

I am after information and parts for this Kelly & Lewis air cooled engine, can anyone please help. This engine dropped a con-rod, hence the hole in the crankcase. I can't see why, either over revving? or seized. The bore is fine but ring grooves are damaged.
I am after a con-rod, rings, possibly a piston as far as I can see at the moment. I am not wanting to start this yet but I need to track down the bits needed.
It kind of followed me home on the way back from Newcastle visiting my folks, little junk shop just north of Taree.
I now have a spare engine for parts but still would like fuel tank measurements or photos so I can make a tank.
contact me: ozengines@yahoo.com.au

Kelly and Lewis - Mark IV D-A Click on photos to enlarge
I am after information and parts for this Kelly & Lewis air cooled engine, can anyone please help. This engine dropped a con-rod, hence the hole in the crankcase. I can't see why, either over revving? or seized. The bore is fine but ring grooves are damaged. I am after a con-rod, rings, possibly a piston as far as I can see at the moment. I am not wanting to start this yet but I need to track down the bits needed. It kind of followed me home on the way back from Newcastle visiting my folks, little junk shop just north of Taree. I now have a spare engine for parts but still would like fuel tank measurements or photos so I can make a tank. contact me: ozengines@yahoo.com.au

	What goes under the circular strap, fuel tank?