RJX Flybarless Head Assembly Trex 600 / .50 Size

Mine came with a bad feathering shaft. Threads are so big in diameter that the srews ( these are "in spec" ) would come out on first spool up. Inner diameter of shafts thread is only <0,1mm less than outer diameter of screws-thread. I now ordered oriinal spare feathering shaft. Besides this, the head is well made. Center hole of the hub is centered perfecly and the srews are best quality. But the fault on the feathering shaft is a no go and would have been seen on a good QM. The screws, even when srewed in nearly full, can be moved far to much. No chance to fix them really, cause then they will come out immeaditely with the rest of the thread.

Shafthole out of center. Rotorhead is unuseable. Causes massive vibrations. Very poor quality. Sorry RJX you can do it better!! Improve your quality assurance.
Schaftbohrung auer Mitte. Rotorkopf unbaruchbar. Verusacht massive Vibrationen. Nicht empfehlenswert!! RJX hat vermutlich keine gute Qualittssicherung. Andere Kunden hatten wohl mehr Glck.

Hab den Kopf in einen Raptor E520 in Verbindung mit KDS E-bar Stabilzer eingebaut. Funktioniert einwandfrei Auch optisch sauber verarbeiteter FBL-Kopf.Werde auch den Raptor 50 mit dieser Combo nachrsten !

I bought this and installed it on my raptor 30. The pictures do not do the finish justice! It beautifully polished and the fit and finish is very tight. This is the second rjx head I've bought from hk, the first being for my trex and is still going strong after 500 flights. I'd definitely consider another for my rave 90 in the future

Bought one last year - quality is perfect. Works very well on my Raptor E620 with GT-5. I am about to order another one for my Nitro Raptor.

Amazing quality and build stars

Nice head. Bought it 2013 so have a look here at the video I did of it. look up "RJX Flybarless head review and build " on You know what.

I put this head on a brandnew Raptor 50 along with the control unit from Hobbyking. From box to flying perfect it took one hour and I am not an expert just very careful. I will be converting all my helis to this system.....Well done Hobbyking 5 crowns

trs belle tte rjx

trs bonne la qualit

hi,

The rotor head is perfect, very high quality

Fly with the rotor head is a pleasure.

Thank you

Franz