BE1900D weights
Raytheon has recently issued a note upgrading the aircraft's weights from the ones in the former post to the following:
MRW = 17230 lbs
MTOW = 17120 lbs
MLW = 16765 lbs
MZFW = 15165 lbs
No mod required and Raytheon claims the performance graphs are still valid. It's just an update to the aircraft's manual and some manuals may not contain the update.
Usually basic weight for the BE1900D is around 11000 lbs including two pilots.