Littlescreamers 63mmwater jacketed Motor

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  • Ub Hauled
    Fast Electric Addict!
    • Aug 2007
    • 3031

    #16
    I am interested in the 1/8 scale motor, how can I get a motor with a little more Kv, something in the neighborhood of 800Kv to 950Kv...
    Also, what are the dimensions of the motor? What size of the bolt pattern? What is the water cooling nipple size? Warranty?
    One more thing, about the 8000w, is that constant draw or spikes? 'Cause having a motor pulling 216 amps constantly is pretty grueling...
    even more so if on 8s.

    This is looking good Scott.
    Last edited by Ub Hauled; 01-27-2010, 02:17 PM.
    :::::::::::::::. It's NEVER fast enough! .:::::::::::::::

    Comment

    • Littlescreamers
      Member
      • Jan 2009
      • 60

      #17
      Originally posted by Ub Hauled
      I am interested in the 1/8 scale motor, how can I get a motor with a little more Kv, something in the neighborhood of 800Kv to 950Kv...That will have to wait until our next order.
      Also, what are the dimensions of the motor? It is 63mmx117mm with a 8mm shaftWhat size of the bolt pattern? 40mm 6mm bolts What is the water cooling nipple size? It is drilled for a 1/8th brass tube but I will be installing large nipples at the factory in the next batch. Warranty? All our motors have a 2 year Warranty
      One more thing, about the 8000w, is that constant draw or spikes? 'Cause having a motor pulling 216 amps constantly is pretty grueling... That is a rated number. Not what your going to be getting.
      even more so if on 8s.

      This is looking good Scott.
      Scott

      Comment

      • Ub Hauled
        Fast Electric Addict!
        • Aug 2007
        • 3031

        #18
        Originally posted by Littlescreamers
        Scott
        Thanks for the answers Scott, I'll be following this thread closely...
        :::::::::::::::. It's NEVER fast enough! .:::::::::::::::

        Comment

        • REBAR
          Junior Member
          • Aug 2008
          • 22

          #19
          Originally posted by Littlescreamers
          Ok
          I have a little more info on the motor.

          This is very exciting for a low cost alternative motor to be running with the $600 Modified gas motors. Testing continues and I will update soon!

          Scott
          Low cost compared to a $600 gas engine?

          How much will the esc and a few sets of batteries and a charger cost?

          It would take at least 3 sets of battries, maybe 4 to keep you on the water like a gas engine.

          Comment

          • Steven Vaccaro
            Administrator
            • Apr 2007
            • 8721

            #20
            Originally posted by REBAR
            Low cost compared to a $600 gas engine?

            How much will the esc and a few sets of batteries and a charger cost?

            It would take at least 3 sets of battries, maybe 4 to keep you on the water like a gas engine.
            Only on lakes and ponds where gas boats are allowed.
            Steven Vaccaro

            Where Racing on a Budget is a Reality!

            Comment

            • Doby
              KANADA RULES!
              • Apr 2007
              • 7280

              #21
              I just ordered one. Going to try it in my 42" Cat on 10S
              Grand River Marine Modellers
              https://www.facebook.com/search/top/...ne%20modellers

              Comment

              • sailr
                Fast Electric Addict!
                • Nov 2007
                • 6927

                #22
                Let us know how it works out and what kind of prop you can swing on 10S. Need to be a bigun' with such a low KV.
                Mini Cat Racing USA
                www.minicatracingusa.com

                Comment

                • wolf IV
                  Senior Member
                  • May 2008
                  • 961

                  #23
                  ...........
                  http://www.youtube.com/watch?v=e-npTLBHefY

                  Comment

                  • Steven Vaccaro
                    Administrator
                    • Apr 2007
                    • 8721

                    #24
                    I now have these in stock.
                    http://www.offshoreelectrics.com/pro...ls-63outrunner
                    Its one hell of a beast. Its a ton of motor for the money. Literally!
                    Steven Vaccaro

                    Where Racing on a Budget is a Reality!

                    Comment

                    • Ub Hauled
                      Fast Electric Addict!
                      • Aug 2007
                      • 3031

                      #25
                      Sweet Steven... I hope to get a higher Kv version... what is the story on those?
                      :::::::::::::::. It's NEVER fast enough! .:::::::::::::::

                      Comment

                      • Steven Vaccaro
                        Administrator
                        • Apr 2007
                        • 8721

                        #26
                        Originally posted by Ub Hauled
                        Sweet Steven... I hope to get a higher Kv version... what is the story on those?
                        There has been a bunch of success wih this motor and kv, so as far as I know this is the kv for now.

                        Scott, designed the motor as a performance replacement for customers that what to replace modified zenoah motors. On 10s it will have more rpm and on 12s it will have much more rpm.

                        There was some talk of Zenoah motors and kv in this thread.
                        http://forums.offshoreelectrics.com/...ighlight=motor
                        Steven Vaccaro

                        Where Racing on a Budget is a Reality!

                        Comment

                        • Doby
                          KANADA RULES!
                          • Apr 2007
                          • 7280

                          #27
                          Originally posted by Doby
                          I just ordered one. Going to try it in my 42" Cat on 10S
                          Mine still hasn't got here yet.
                          Grand River Marine Modellers
                          https://www.facebook.com/search/top/...ne%20modellers

                          Comment

                          • axel
                            Senior Member
                            • May 2007
                            • 127

                            #28
                            @steven

                            I´m very interested in that motor but to be competitiv it would be nessesary to get min 800rpm under load. i´m just converting a X-Ray from Hydro&Marine (1,38m) with a Scorpion 4035 with 800rpm(waiting for the Motor).

                            The Littlescreemer would be a good alternativ.
                            Greetings
                            Axel

                            Comment

                            • sailr
                              Fast Electric Addict!
                              • Nov 2007
                              • 6927

                              #29
                              I believe Scott is considering higher KV versions in the future. In the meantime, the 650KV will swing a huge prop! On 10S, the no load RPM is 24,050!
                              Mini Cat Racing USA
                              www.minicatracingusa.com

                              Comment

                              • Steven Vaccaro
                                Administrator
                                • Apr 2007
                                • 8721

                                #30
                                Originally posted by axel
                                @steven

                                I´m very interested in that motor but to be competitiv it would be nessesary to get min 800rpm under load. i´m just converting a X-Ray from Hydro&Marine (1,38m) with a Scorpion 4035 with 800rpm(waiting for the Motor).

                                The Littlescreemer would be a good alternativ.
                                Greetings
                                Axel
                                That was discussed here
                                http://forums.offshoreelectrics.com/...ighlight=motor
                                The consensus was that this will have more rpm than a modified Zenoah, which should keep it right up with the pack. I haven't had the chance to test one. I hope to get a hull for the summer.
                                Steven Vaccaro

                                Where Racing on a Budget is a Reality!

                                Comment

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