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crispin church

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Posts posted by crispin church

  1. in the photos to get cog right without lead i add a box on front that the battery fitted and motor on front this got cog right without lead

    the wing aoa is very little

    with webra on the old firewall its a dream to fly still needs most of our patch to take off but it takes off without any sudden change of pitch

    now a very good high wing

  2. on watt meter when you get it and put a pull scales with strap tail connected to wall to see how much pull you get

    try 11x 6 and below and go up to 12x5 12x4 don't think your be able to go 13x4 right it all down and keep it for future Reffence

    for less speed go down in pitch up in length and don't forget to make sure you got ground clearance

  3. i use a shooting stick to sit on

    have a big tool box on wheels as a flight box with a plane stand built in to it

    and have even used my mobilty scooter to tow out and in my planes to the flight line even got deans connectors fitted to the scooter battery boxes so can run starter and pump off if flight box battery goes down

  4. VERY SORRY MY BAD

    its been converted to tail dragger

    its now electric did have irvine 53 and still would not take off

    conpaired to my cap the tail slope wrong way

    cog is right on  and is lighter than advertise weight 

    main wheels just infront of wing

     

    Edited By crispin church on 21/09/2013 09:43:02

    Edited By crispin church on 21/09/2013 09:44:19

  5. given a black horse tornado high

    it just will not take off got loads of throw all going right way loads of power

    when and only happen once or twice for the last owner it takes off then goes straight and its a fight to level out before stall then it flys fine no probs

    tried increased angle on rear tail ie wedge at front to give straight fin with prop flow

    any ideas please

  6. i have used A123 2cell made up by me and HK 1100mah zippy packs at under £3 each since 2011

    with no becs with no problems in upto 90 size glows

    and been running a HK 1100 in my DX6i for 3 months

    the A123 have been the only ones to let me down all have been notice at charging so no planes been lost and no brown outs

    if you got the right charger and balance them this is were you see the faults

    no becs to go wrong

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