Jeffs Big Cat

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  • jeff180
    Senior Member
    • Jan 2008
    • 150

    #1

    Jeffs Big Cat

    I've started my cat build. I would like this to be electric but dont have the ~$700 to go brushless so I will use an echo trimmer for my powerplant. My main goal is just to have fun with this project. after I modify the engine(which btw was free from a mower shop because was tagged as broken but ran on the 3rd pull at home) I expect to go ~45mph. So far I spent
    ~$18 for all wood
    $35 for gallon of fiberglass resin
    $6 for the cloth
    $7 for 3 tubes of epoxy
    running total about $66 give or take. I got everything from homedepot.



    sad
  • lonewolf
    Senior Member
    • Jul 2007
    • 658

    #2
    What size is the hull???? Where did you get the plans???
    Twin cat 9xl,... 29 titan 8xl,....37 in mono kb48 8xl.... 42 in twin elc cat project... 42 in gasser cat 260 modded zenoh''' planes and trucks....

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    • jeff180
      Senior Member
      • Jan 2008
      • 150

      #3
      I scaled it so It would fit the length of the wood I got. Its around 46inches. I used the plans from here
      sad

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      • ace028
        Senior Member
        • Aug 2007
        • 952

        #4
        What kind of wood are you using? Looks pretty thick. Build looks good, nice to see you have clamps to keep things square, I'm worried it might be a little too heavy with that wood.
        Twin power =

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        • jeff180
          Senior Member
          • Jan 2008
          • 150

          #5
          1/4 inch for all the the spants and 3 3/16 pieces glued together for the the langspants. I will sheet with 1/8. I was told buy the designer that weight in these boats are not as critical as you would think because they are using such a big motor with a lot of torque. But running nitro or FE you have to worry a lot more about weight
          sad

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          • boobmcgee
            Junior Member
            • Jun 2008
            • 16

            #6
            dude looking good but you still have a little to go


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            • jeff180
              Senior Member
              • Jan 2008
              • 150

              #7
              Ive finished more of the sheeting in the past couple days. Getting ready
              to start glassing soon
              sad

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              • ace028
                Senior Member
                • Aug 2007
                • 952

                #8
                Any new pics?
                Twin power =

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                • boobmcgee
                  Junior Member
                  • Jun 2008
                  • 16

                  #9
                  im getting my wood today maby


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