Here are some dead weights & fuel caps of common locos. loco live dead fuel 422 110 125 5400 48 78 91 2250-3150 (varies between models) 80 121 138 5400 81 127 145 6800 82 132 145 10000 90 165 181 10450 C 134 148 10130 (who knows?) G 128 145 9800 CLP 132 145 10000 XP 78 82 4500 Wonder how one figures out the dead weight of a steam engine. cheers MD