Thanks guys. The carbs are not completely sorted as it feels lean (though it was about 45F when my son did the video). I still have to put filters on the engine breather hoses....some other little stuff too. i happy to get the thing running and not have a single leak anywhere.
That cam does have a very funky idle...got to say that.
To answer Jerry's question it doesn't feel much different than the 915 BUT it hasn't been over 6,000 and it is lean. It does feel very, very smooth (it should....everything was balanced).
I'll video it on the dyno but that won't be until spring.....than POPS can tell me if it sounds like a Z1R (an all time favorite bike of mine).