Bristol Beaufighter-Why is it partially invisible?

[EJW]

I have recently downloaded an FSX/FS2004 Bristol Beaufighter from AVSIM, but there is hardly anything there. When I fly it, the wings, props and rear sections are all missing, and the only thing there is the cockpit. What is happening? Thanks!
This is the only aircraft that does this on mycopy of FSX!

[BFMF]

A lot of older aircraft models have incompatibility issues with FSX/SP2.