further update for you

Fuel consumption is INSANE!!! 3km per liter or about 7 miles to the gallon (us)
Now in saying this it was running too rich, I rode it in this setting, top end no good too rich, bottom end rough too rich.
BUT IT WAS RUNNING!!!!
As for the peak power output to be honest I have no idea, I will at a later date put it on a dyno. At this point all I can say is that the kick is crazy and the fuel consumption is justified. this little crazy thing is using more fuel than my yamaha RZ350 I had running on alcohol !!

I am thinking that the fuel consumption at race level riding will be about this setting, 7 mile to the gallon, as I had 1/3 of this metering trip in slow conditions 2/3 at high throttle

After messing with the needle height I have found a mid- range that works but the top endis too lean.

I have also found a great setting for the top end, but with the bottom end rich now the trick will be to find how to combine the two

I know that this is a result of incorrect jetting but I am thinking of adjusting the needle to suit the flow required.

I can hit a fantastic top end with one needle setting but the bottom end is carp and carboning up, I can re-adjust and get a great bottom and mid range but the top revs are then lacking.

As it is hard to find a supply of jets big enough then I have decided to sculpture the needle, I will attempt to create the same high speed setting at the point where the needle is 2 clicks lower. as for the size of the jets, I have them to a point where I get 2 great results, 1 click above center and 1 click below center, I feel I have gone to large in the mid range jet.
To safeguard the motor I have been working in the super rich area and leaning out to find the power zone. I feel it is better to carbon up than to lean out and burn out. this does create that carbon cough that takes a wee bit to clear.

Many might see this as insane, but lets be real.... the shop around the corner has a new carb on the shelf for a grand total of $13 USD. So days of fun so far playing and a grand cost of 13 bucks if I mess it up or if I really do a large botch up then I need a rebore and piston as well so it will cost me $53 USD in total, hell a man can be running that much per minute in Bangkok when in the bars!!!

I feel this is a job for some tape, the cordless drill and the needle files along with the verniers.