TFL Genesis Cat Testing & Video

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  • ozzie-crawl
    Fast Electric Addict!
    • Sep 2008
    • 2865

    #16
    i would first look at the steering,some of these rtrs have really bad steering rods very thin and some times bent,also the servo is generally very weak,with inline strut/rudder the rudder is under a lot of force from the prop it needs a strong servo and steering rod.

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    • Rumdog
      Fast Electric Addict!
      • Mar 2009
      • 6453

      #17
      How deep is the strut? If it is too deep, the cat will tend to torque roll more. On my 34" cat, I run the prop 1/2" abone the rear of the sponsons.

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      • Steven Vaccaro
        Administrator
        • Apr 2007
        • 8720

        #18
        Thanks for all the help. I didnt get a chance to check it out last night. I will do some testing tonight. I'm going to start with the steering rod. Because i thought it was thin when I first put it together. And work with the strut shim and other things next.
        Steven Vaccaro

        Where Racing on a Budget is a Reality!

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        • Eodman
          Fast Electric Addict!
          • Sep 2007
          • 1253

          #19
          Are the props counter rotating?
          We did it with a Bang!

          Cats Are Where It's At!

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          • Steven Vaccaro
            Administrator
            • Apr 2007
            • 8720

            #20
            Originally posted by Eodman
            Are the props counter rotating?
            It running a single kds 540 8xl
            Steven Vaccaro

            Where Racing on a Budget is a Reality!

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            • Eodman
              Fast Electric Addict!
              • Sep 2007
              • 1253

              #21
              Sorry steven I thought I read somewhere that it was dual drive

              Senility is setting in!!!!
              We did it with a Bang!

              Cats Are Where It's At!

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              • Darin Jordan
                Fast Electric Addict!
                • Apr 2007
                • 8335

                #22
                So is this Genesis the 41" one (1045mm) from Hobby King?
                Darin E. Jordan - Renton, WA
                "Self-proclaimed skill-less leader in the hobby."

                Comment

                • crabstick
                  Senior Member
                  • Jul 2008
                  • 954

                  #23
                  Originally posted by MarkF
                  The torque from the prop will do this as well. You need to shimm the strut to point to the left when standing behind the boat. Or just bend the strut with your hand to the left . I have to do this with most of my boats.

                  Mark
                  Spot on, I also have had to do this on a few boats

                  Originally posted by ozzie-crawl
                  i would first look at the steering,some of these rtrs have really bad steering rods very thin and some times bent,also the servo is generally very weak,with inline strut/rudder the rudder is under a lot of force from the prop it needs a strong servo and steering rod.
                  Good Point, another thing to check
                  Matt.
                  FE, Nitro and Gas racing in Auckland
                  www.rcboats.co.nz

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                  • Brushless55
                    Creator
                    • Oct 2008
                    • 9488

                    #24
                    Originally posted by ozzie-crawl
                    i would first look at the steering,some of these rtrs have really bad steering rods very thin and some times bent,also the servo is generally very weak,with inline strut/rudder the rudder is under a lot of force from the prop it needs a strong servo and steering rod.
                    this very thing happened to my MM, I changed out the steering servo and it fixed my issue
                    .NAMBA20...Caterpillar UL-1, P-Spec OM29, P-Mono DF33, P-Spec JAE, Aussie 33" Hydro-LSH, Sprintcat CC2028 on 8s, PT SS45 Q Hydro, PS295 UL-1 power, OSE Brothers Outlaw QMono 4-sale, Rio 51z CC2028 on 8s

                    Comment

                    • Brushless55
                      Creator
                      • Oct 2008
                      • 9488

                      #25
                      Originally posted by Steven Vaccaro
                      Here is the video.

                      On a side note YouTube trashes the quality of the video on upload. Anyone have any tips on getting better quality of video to stream on YouTube?

                      Looks like the Cat turns ok..
                      are you going to sell these Steven?
                      .NAMBA20...Caterpillar UL-1, P-Spec OM29, P-Mono DF33, P-Spec JAE, Aussie 33" Hydro-LSH, Sprintcat CC2028 on 8s, PT SS45 Q Hydro, PS295 UL-1 power, OSE Brothers Outlaw QMono 4-sale, Rio 51z CC2028 on 8s

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                      • Himalaya
                        Senior Member
                        • Apr 2009
                        • 251

                        #26
                        TFL does better job in making hardware than hulls.

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                        • Jeff Wohlt
                          Fast Electric Addict!
                          • Jan 2008
                          • 2716

                          #27
                          Anyone have the TFL site? What I fiond is nothing good.
                          www.rcraceboat.com

                          [email protected]

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                          • Jeff Wohlt
                            Fast Electric Addict!
                            • Jan 2008
                            • 2716

                            #28
                            I found it...not much on there for parts.
                            www.rcraceboat.com

                            [email protected]

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                            • sailr
                              Fast Electric Addict!
                              • Nov 2007
                              • 6927

                              #29
                              One concern expressed for this hull was whether or not it would turn because it has such a narrow beam. Looks like it turns just fine.
                              Mini Cat Racing USA
                              www.minicatracingusa.com

                              Comment

                              • Doby
                                KANADA RULES!
                                • Apr 2007
                                • 7280

                                #30
                                Originally posted by sailr
                                One concern expressed for this hull was whether or not it would turn because it has such a narrow beam. Looks like it turns just fine.
                                Agreed
                                Grand River Marine Modellers
                                https://www.facebook.com/search/top/...ne%20modellers

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