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I had a little crash with my trex 450 the other day soft crash into some reeds. very minor damage just broke one main blade and slightly bent main and feathering shaft. anyway iv got it fixed and put back together. took it out to fly and it had a really violent tail wobble i checked everything and all was ok. I messed around with the gain for ages and made no difference. so then just as a last resort I changed the gain channel from gear to aux2 and suddenly problem was solved . no programming had been changed after the crash. so im a bit confused .
While doing the repairs i got rid of the crap servos on it and put some turnigy 306g-hv ones on which are great by the way. and i ditched the 6channel spek receiver and im just using a satilite from the align gp900 now. using a dx7
if any body got and ideas id be glad to know of your experiences as I dont know if its a mechanical fault that has just fluke-ely temporarily fixed itself or something to do with me getting rid of the reciver.
While doing the repairs i got rid of the crap servos on it and put some turnigy 306g-hv ones on which are great by the way. and i ditched the 6channel spek receiver and im just using a satilite from the align gp900 now. using a dx7
if any body got and ideas id be glad to know of your experiences as I dont know if its a mechanical fault that has just fluke-ely temporarily fixed itself or something to do with me getting rid of the reciver.
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