Hello,
I have used my <span class="newpost">
TR624 receivers with my tactic 4 channel with no problem, i had one plane drop out of the sky when i flew with my tactic 6 channel but thought it was just one of those things, I just recently got a TTX650 and have had 2 planes just lose signal and crash. I have tried the range test and it receives the signal fine but when I fly literally can hear the motor stop with no control and start up again about 2-3 seconds later. I have the TX antenna in the upright position and have flown at different fields and experienced this same issue on 2 different TR624's. I havnt even had the plane out 100yds and it will do this, it can be out 100ft on a fly by and signal cuts out. As a test on my tower hobbies F4U i placed the receiver on the wing and it cut out. I routed it to the back of the plane out the air outlet away from the electronics and it cut out. Do i need to send the Tx back as it happens with both receivers? or is there a setting i am unaware of for range? Any help would be appreciated. My tower hobbies F4U just lost the wing an hour ago due to this issue

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