Raptor 60 with TT 70 Bogging problem
Do your-self a favor and get a pitch gauge, if you're serious about flying helicopters than you have to have one.
P.S. That gauge on the side of the heli is not very accurate, with all the linkages set according to the directions it was off 3 degree's on my R60, believe me there is a big difference from 10 degree's to 13 on your top end pitch. Good Luck!