They're really not as big as they look sometimes in photos. In the Netherlands the biggest weight they are supposed to be for cocks is 6.6lbs. That's no different than many of the American game we had; we had quite a few hatch greys, McRae X Rubles, etc. Which all came around 6lbs, one came 6lbs 4oz I believe. One of our Wingate brown reds I think came out at 6lbs 14oz, or maybe he was 7lb (Very large either way for American game.) All of those birds can fly excellently, some people have spoken about American games flying for hundreds of feet. I've never tested the Kraienköppe to see how far exactly they can fly, but they can fly up into a 15-20 tree like it's nothing and when spooked will sometimes fly across the yard.
Sumatra, which makes up a part of the Kraienköppe and some American game strains were rumored to fly for miles and they are about the same size as well.
Man I sure would love to see that so bad

