RE: ESM 82
I did a little work on the Hurricane over the weekend and found the total weight of the completed wing assembly was 6 pounds 5 ounces with retracts and servos installed.
Also take a close look at the servo mounting plates because the slots may be cut in the wrong position for the roundels to line up. Also the slots are too narrow for the servo arms to stick through, so while you're cutting new ones, make them wider and longer too.