Leopard LC250-30 4420kv with Reisenauer Micro 5:1 and 14x8S test

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  • Опубликовано: 30 дек 2016
  • Assemmbling and testing of Leopard LC250-30 4420kv outrunner with a 5:1 Reisenauer Micro gearbox and 14x8S RF carbon prop mounted on a 30mm spinner. All powered by a TalonCC 35A ESC. Tests with both 450mAh and 800mAh 3s batteries
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Комментарии • 15

  • @nerome619
    @nerome619 5 лет назад

    very good, well done.

  • @DallusDaPwnage
    @DallusDaPwnage 7 лет назад

    Awesome video was looking for a planetary gearbox like that.
    Any chance of doing testing on Turnigy SK3 motors?
    I'm think of doing a long range efficiency build using 18650 batteries and using a small SK3 motor.

    • @jstjern1
      @jstjern1  7 лет назад +1

      DallusDaPwnage thanks! Check out reisenauer.de for motor alternatives. Unfortunately I don't have adaptor flanges to put on other motors

  • @Paraglider50
    @Paraglider50 5 лет назад

    Nice test!How big and heavy glider are you putting this setup on?

    • @jstjern1
      @jstjern1  5 лет назад +1

      Thanks. 3.8m Xplorer F5J 1.3kg without ballast, 1.8kg sith max ballast

  • @IainEPaterson
    @IainEPaterson 7 лет назад

    What 30mm spinner is that. Am using the Aeronaut 30mm Cool Nose which is one of only ones freely available in the UK. Unlike the larger Aeronaut ones the 30mm one doesn't use a backplate. Your spinner looks much better.

    • @jstjern1
      @jstjern1  7 лет назад

      It's a Freudenthaler carbon fiber spinner. You can easily get one at www.reisenauer.de/artikeldetails.php5?aid=2088

    • @IainEPaterson
      @IainEPaterson 7 лет назад +1

      Thanks for your quick and informative reply. I'll have to get one of those spinners! I wish you much happy f5j flying.

  • @gregoryh4601
    @gregoryh4601 Год назад

    Sir. Try 4s lipo and does your RC Hobby shop ship to America?

    • @jstjern1
      @jstjern1  Год назад

      Hi. I am just another hobbyist, not a shop. Thanks for watching.

  • @gregoryh4601
    @gregoryh4601 Год назад

    Dear Sir. Could you give me the Weight of the Motor/Gearbox ? Also can you test this Unit 4S with 10x8 Carbon Prop? I am trying to Keep my Pike Prefect 4m Weight down switch over from F3J to F5J Right now my weight is 65oz. Strip down Thanks. Bye Gory

    • @jstjern1
      @jstjern1  Год назад

      Hi. I do not have this combination any more. Sorry.

  • @arrowho
    @arrowho 5 лет назад

    Is the motor itself 3900 Kv?

    • @jstjern1
      @jstjern1  5 лет назад

      Arrow Ho 4420kv as in the headline

    • @arrowho
      @arrowho 5 лет назад

      Because I already have a gearbox,I want to buy a motor but I don't have this model,The maximum is only 3900kv.