I just got the chance to weigh my Onas on a good scale. The equipment in it is a Neu F3A motor, stock Neu prop adapter, lightened Castle HV85, Spektrum AR7600 Rx, CA carbon spinner, APC 20.5x14 prop, 1320 2S TP RC battery, voltage regulator for the R/C.

Complete Fuse and Stabs - 2809 grams
Wings & Tube - 869 grams
Total Airframe without Motor Battery - 3678 grams
With TP 5300 20C battery - 4864 grams or 10.72 pounds

I am very pleased as this was done with no effort on my part to be particularly light. Great job CA Models!