Mine weighs 820 grams (28.9 oz) ready to fly with turnigy 4s 2200 battery.
Tested it at roughly 50amps, (750 watts) and 1kg thrust. Very happy with this setup. Flight times up to 7 minutes because I tend to fly it like a hotliner (Short burst of gas and then high speed glides
) It seems just as fast upwind as it does downwind and just does not want to slow down