hello from Greece, i have a WASP V4 and truying to set it up. My only problem is the extreme vibrations of the tail. So many that the screws keep going out. I order and put a new ''Tail transmission shaft set'' but no improvement. I think that the new shaft is not centered either.
Do you have any ideas?
Please help .....

Originally Posted by gharar

hello from Greece, i have a WASP V4 and truying to set it up. My only problem is the extreme vibrations of the tail. So many that the screws keep going out. I order and put a new ''Tail transmission shaft set'' but no improvement. I think that the new shaft is not centered either.
Do you have any ideas?
Please help .....

We need to check

1,flybar distance ,main blade blance
2.main shaft and main gear system
3.tail wing balance
4.Bearing of the tail box.

Can you tall me how many pinion of the main gear?96T or 120T
I just want to check if your V4 is a new or old.

Thank you.

James