Motorcycle Repair: 1978 CB750F Super Sport, head gasket, o rings

Question
i recently just did a engine overhaul cuz i was having oil leaking out through the cylinder head and it leaked pretty good so i replaced all the o rings and head gasket but it still leaks can you please help me out im pretty much figuring the head is warped

Answer
It depends on where it's coming from.  Can you give me a little more details?  It may be a casting flaw, it could still be the head gasket but it sounds like what you did should have fixed that problem.  I've never seen a head warp enough to cause a leak.  Usually, the headgaskets saturate with oil and just start to seep oil near the outside corners where the oil in under pressure coming up the two outside passages.  I'd recommend you clean it up good put a fan in front of it and then start it and let it run while you watch closely with a flashlight.  You should be able to see where it's coming from. Once you narrow it down a little, I can give you a better ideal where it might be coming from.

Regards
Rich