Not storm but other bike wants

[chaz]

have a couple of bikes with problems, owners need a bit of help sourcing parts cheaply.

1: KLE 500 exhaust system, his is rotten wont pass mot and new set around £350 more than bike worth.
2: Ducati 750S 2002 fuel tank, his is so rusty every time I braze and dress off another hole appears.

these two are on a budget so if anyone near a breakers can you ask please