Thanks Joe

The engine hesitates during the take off, then couple of seconds later seems to run fine.

I am seeing oil traces underneath the fuselage, then I guessed it should be still bit reach, then decided to leaned the low needle, just little bit, however next take of did same thing, engine hesitated. I tried to open the throttle gently.

I am getting 6300 on the ground, I guess should be OK.

1) The oil traces might be explained since the oil/gas rate I am using 40:1. I am using Motul 800 synthetic. The guy at the Honda bike dealer told me that is one of the best they carry for motocross and 2 stroke competition engines. They don't carry AMSOIL in Mexico.

2) I think is too soon to for this engine to use less oil, however the only thing that puzzles me is that weird behavior during take off. Sounds like its got way too much fuel at this point, however I would like to ask before leaning more the needles.