That one was discussed on WG recently. Consensus is that it's a 2002 Red-Grey LeMans that somehow got a Nero Corsa tank and tail.
another possibility is it being an '03 "carryover" with some Corsa bodywork. the hints are 1. the rectifier is under the oil cooler (reversed on '02), and 2. the one (poor) photo of the engine looks to be the non-bubbling paint. the white gauges would still be correct for an early '03 but I'd guess those are not the originals, speedo at least. The title could say '02 if it were crashed or stolen, and the DMV went by the build date on the frame. anyway you look at it, wait for better.
forgot to mention the decade old hydro fluids