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Tarot ZYX my thoughts and experiences

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  • #16
    Originally Posted by atomiccomp
    Hi,
    I have fitted a ZYX on version 4.1 on my hybrid clone/align trex 450.


    It previously had an align 3G on it and it flew great. However a ZYX came up at the right price so I thought

    I would have a go!

    First thing I noticed is its no 3G or 3GX. The cyclic is quite decent however the tail is awful. Actually it's terrible!
    I would say it's similar in performance to one of these £7 Hobby King mems gyro like the Assan GA250.

    It blows out constantly even attempting mild stick banging. and even whilst sport flying. I don't think a beginner would notice.
    I have also tried adjusting the De-acceleration values and the other settings available but it makes little difference.


    I would rate this FBL controller 3 out of 10.


    So, its back to the 3G I think.

    Just my thoughts, as I am sure some flyers have been able to get them flying well.
    That is just so unfair an assessment of that unit.

    I have had them on all my helis - 250 through to 600 nitro and they have done very well. A mate has one on a genuine TRex 500 and he's a real stick banger and its faultless.

    What you haven't done - assuming you haven't got a faulty one - is spend time with the settings. If you are prepared to spend a whole lot of time at the field with your laptop tuning the unit to your heli then you will be rewarded with a FBL unit that's as good as any. If you don't, it won't work. As for not being as good as a 3G well get real!

    Mikej has posted on this thread - as far as I'm concerned he's the man when it comes to ZYX units - message him off line and take up his offer of help.

    An angry posting from me and I don't mean to offend anyone but I think its so unfair to condemn a product to the world, any product, when it hasn't been given a fair shot.

    BTW I'm now all BeastX, LOL - Why? Because the time I spent at the field with the laptop was getting too much, I tried a BeastX on the 250, had it set and flying faultlessly (without laptop, just tranny) in about 15 mins. That was enough for me, I was a BeastX convert!



    Like I said, it turns out the rudder servo was f&*%ed. fitted a futaba 9257 and it goes great now. holds like a dream!


    So My thoughts would conclude that it appears to be a great unit. Not quite as polished as a 3GX on 3.1 but very good!

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    • #17
      good to see you found your issue.

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      • #18
        Glad you got it sorted

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        • #19
          Just to add to the follow up. Have flown the tarot for a couple of months and found that although the unit is OK, I find the cyclic feels a little too robotic/lacking in a polished feel for my liking, and although the tail holds well its not very progressive its all or nothing! Tried different servos on the tail (9257, DS520 & DS 525) and it still feels sloppy. One thing I have found with the tarot is it handles vibration very well. That said I know have a beast X V3 on my other models and its after flying them I have come to this conclusion. That said for £40 its not a bad deal!

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          • #20
            V4 firmware is out for this now... give it a try.

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            • #21
              I did try the V4 firmware from the offset. I have now fitted a 3G with V3 firmware and the heli flys great now. Particularly the tail which now feels great.

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