I took the engine apart last night to fix the air leak.
It took only two hours to take the engine out of the frame, remove the casing, assemble the engine and install it in the bike again, not bad!
Threw a leg over the bike today, I ran it for a kilometer without problems and it pulled like a train even at 1/3 throttle! As an extra bonus for you guys I tried my best at speaking english.
http://youtu.be/bKRx3L7E5X4The temps are still a bit high so I think I will try to figure out a couple of more mods before I take it for a full trottle run, perhaps time to remove the freepower and fit an unrestricted lenght of pipe to the exhaust to see how hot it runs then.
Damn! Four and a half year led up to this moment, now it is time to get this baby singing at its highest note at the track!
Cheers!
/Anders