Yeah the main gear and te center cap where wabbling. But it was like that since I bought it. It hasn't reaaly caused a problm in flight. Just would cause the whole heli to vibrate when spooling up or down when it is sitting on the ground. Yesterday the heli started to wabble in the air so I thought it was caused by a more severe bend in the shaft. I tried to pull the main shaft out today with no success. It would not come loose from the gear, so I ended up cuttling the shaft right above the gear and tapped it out on my work bench. With the new shaft the gear still wabbles, i think because it has a bend in it, but the center hub is dead center on spool up and wabbles slightly in the spool down. It is also more stabble in the air.

Skycarven if the heli doesn't really have any major flight problems I wouldn't struggle with trying to get it out. It is so tight in the gear it is retarted. I wouldn't have even bothered if I knew uit was going to be a pain in the ball. I etched it up so much with the pliers that I had o change it.