I've been trying to think what these screens remind me of. Then it dawned on me. Design-wise they look a lot like the screens on some chainsaws, e.g. some Homelite models. While searching the net I came across another very similar screen on an old Briggs and Stratton, but oddly enough it was a rotating screen. And it looks a lot like the Tecumseh screen (Part No. 590417) that I have already mentioned, however the Tecumseh screen comes in at 4-5/8" diameter and about 3" hole in centre, so probably a lot smaller than the Southern Cross screen. The Tecumseh, like the Briggs and Stratton, is also a rotating screen, not stationary. Whether a rotating screen could be attached to a Southern Cross is anybody's guess at this stage. Looking at the cowl on my KXD-2, there is not a lot of clearance there, but it certainly may be possible to fit one.
