popping belt cp?

[liambaker996]

hi i have set all my belt cp servos ect at 90 degresse
i spool up the heli to about just below mid stick and it seems to jump and pop away to itself what could this be ?
i am not sure if i have done everthing i know it still needs trimming
i am going to take it to the club tommorow hopefully for sam or mark to look at it
thanks best regards liam

[Mike W]

if you still got standard servos on it then it sound like they on the way out

[liambaker996]

a few are digital and a few standard i got them sent by some on off the forum as my others went when i crashed he said they where new could it be the cnc head?
or defently the servos?
thanks best regards liam

[heliward0]

are all three cyclic servos the same??

[liambaker996]

one of them is diffrent?
thanks best regards liam

[Tim Procter]

one of them is diffrent?
thanks best regards liam

All cyclic servos "MUST" be the same. "ie" speed torque etc.

Thats your problem.

[liambaker996]

so if i change my servo it should be fine?
thanks best regards liam

[liambaker996]

that was the problm all servos are now the same for cyclick and no more popping
thanks a lot guys real help
thanks best regards liam

[bigbas]

all of the servos i sent were never used and certainley not damaged and brand new thats why i sent all three remember i do always state this even in youre case when i gave them to you and posted at my expense!!!!!!!!!!!

[futaba8u]

poppin???

what do you mean by poppin??

[liambaker996]

all of the servos i sent were never used and certainley not damaged and brand new thats why i sent all three remember i do always state this even in youre case when i gave them to you and posted at my expense!!!!!!!!!!!

yes barry i stated this i am greatful for you sending me the servos that was a real help
thanks best regards liam

[mattydred]

sounds to me like you got 3 good/brandnew servos from barry and you only put 1 of them on your heli to replace the broken 1 you had and didnt bother changing the other 2

[liambaker996]

the other 2 looked striped but i was not sure so i left them to see what happened that is when the popping happend so i changed them so all of them are now the same brilliant now
thanks best regards liam