What's your generator set up? May be worth looking at ours..
If you pay �!0 by Paypal, you join our Supporters Club, where you can access the Parts Manual !! I have found it very useful.

A guy in Greece has recently tried a mix of Rappy/XT internals, I think he needs a clutch basket made. But he fitted a Raptor Crank ( !!!!!yes!!!) with a Rap Stator, .

The 700 rap crank looks similar , but has a longer shaft.( search for Shoemrich post)