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Raptor 90 Carbon Tail Drive Failure

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  • Raptor 90 Carbon Tail Drive Failure

    Hi All,

    I was out flying yesterday and all was going well until.... Bang.... uncontrollable tail spin!!

    Brought her down the best I could, she was only 10ft up but heading towards a building so put her down ASAP, minimal damage, feathering shaft bent, one double link gone and a landing skid bent. Everything else survived (thank god for soft muddy fields!!)

    Reason for the crash was difficult to determine but I have concluded that my carbon tail drive shaft had sheared at the tail end!

    I had no warning whatsoever and the shaft, bearings and tail gears were all new (approx 5flights)

    I have ordered a new kit, but after a bit of thought have also ordered the original aluminum shaft which I will fit when it arrives, I have lost confidence in the carbon version!

    I will try and post a picture of the sheared drive when my mate brings my camera batteries back!

    Has anyone else had issues with the carbon tail drive?

    Cheers
    Last edited by Rodsport999; 01-11-2007, 05:02 PM.
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