FWIW
Just for the data banks, mine weighs 7 and 5 ounces. That's with the Saito 100 w/Perry pump/remote glow connector, Sullivan tail gear and 4-40 rods. All the rest built per. I glued the tail on too. I've got 605's all around and 81 on throttle. I just haven't made time to fly it yet... I did get to run the engine in the yard!
That's 7 lbs 7 ounces .