Hi Roy,
At last check, the '06 and previous tank would not fit the '07 model without alot of modification. A few dealers are working to get an '07 bike to Clarke Mfg in Mulino, Oregon. (gofasters and nick @ cycle pro) This bike would be needed for 2-3 weeks - I assume that the tank would be available after that. First step is to get a bike there.
jeff