JohnBuckner
Posts: 3665
Joined: 12/23/2001 From: Kingman, AZ, USA Status: offline
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I,ll Try: I,ve been heavily involved in Pylon Q500 (424, 428) for about five years now and use only my Prisms because of the manual trims with trim rate feature and of course the Spectra module. But this is about the 555 Rx. Early on my team mate and I both always ran antennas conventionaly out through the fuselage and let around thirteen inchs of antenna trail (These are small airframes) and of course it works fine. These airplanes are always launched four abreast by the caller at the drop of a flag. The caller does so usually on his knees and it is quite a forceful athletic shove. Well it seems at one race I was doing the launch and apparently my knee was on the antenna and I gave him a great launch and the heat went well and my partner won the heat. Only later did we discover 15 inches of the antenna still laying on the startline! We actually did this to each other a number of times over a couple of years losing up to twenty inches of antenna and never an airplane to glitching. Finally enough is enough though (got tired of soldering wires back on) and from that point on have always ran the antenna forward to the firewall and loop right right on back to the tail along side carbon rods with none of that extra thirteen inchs exposed. You know I can,t think of a better litmus test for a Rx than that and this is in an airplane that spends it entire engine run time unloaded at around 21,000 rpm. Guess what those 555's just keep doing it. I love the fourteen of them that I reserve just for the pylon ships. All can I say is: 'Steal my money, mess with my wife But stay the hell away from my 555's brother! John
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"Keep your controllines tight"
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