Hi all, I'm experiencing a small what I can only describe as a wobble. The wobble is vertical from tail to nose and not side to side on a FBL align 450 head. So far I have changed the main shaft, main and tail drive also the drive box. I have changed feathering shaft.
Sorry I can't do a video at present camera away being repaired. The wobble comes and goes and is worse flying slowly into wind. When I fly fast and steam around there is no movement at all. I have also changed the main bearings. I Do not think its head speed because
because it happens also in IU. I am at a bit of a loss. The heli as yet to be crashed so what ever it is is down to wear I think. I could fly on I suppose until something breaks or becomes apparent but is anyone as any idea it would be most welcome. Thanks
Sorry I can't do a video at present camera away being repaired. The wobble comes and goes and is worse flying slowly into wind. When I fly fast and steam around there is no movement at all. I have also changed the main bearings. I Do not think its head speed because
because it happens also in IU. I am at a bit of a loss. The heli as yet to be crashed so what ever it is is down to wear I think. I could fly on I suppose until something breaks or becomes apparent but is anyone as any idea it would be most welcome. Thanks