Another one from proboat?

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  • kfxguy
    Fast Electric Addict!
    • Oct 2013
    • 8750

    #16
    Originally posted by CraigP View Post
    The add says it's a stainless prop, so probably cut very close on the CNC, then just blade balanced working the spines of the blades. I'm so it's hand sharpened by someone... At that speed, if it weren't balanced and sharpened you'd think it would do some driveline damage.

    I want one!

    It's not made on a Cnc. They are cast stainless props and they aren't too bad as they come but they can definitely be improved. With my zelos it was 10mph faster than all other boats with stock props vs mine being sharpened and balanced.


    Don't put too much emphasis on thinking that a slight imbalance will hurt anything. It would do some damage if the prop was spinning out of the water at all times, when you put the prop in the water everything changes. When I s/b my props I try to get them as balanced as I can but I won't waste lots of time trying to get them perfect. I don't have any driveline failures that I can recall. I've only snapped two flexes in my boating that I can recall. One was a stock impulse shaft on 6s which were known to have issues and the other was my first attempt at making my own flexes, I used the wrong solder on that attempt.


    To be clear, a small imbalance has not mattered in my experience. A large imbalance would be worth correcting. The stock proboat props are not far off.
    32" carbon rivercat single 4s 102mph, 27” mini Rivercat 92mph, kbb34 91mph, jessej micro cat(too fast) was

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    • REDLINE1
      Senior Member
      • Jul 2016
      • 199

      #17
      Originally posted by fweasel View Post
      Looks like I found a break away rudder replacement for my Impulse 31 V3.
      And my Blackjack lol

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      • CraigP
        Fast Electric Addict!
        • May 2017
        • 1464

        #18
        Cast prop... Man, that SS is tough stuff to rework! Yeah, my little mag balancer can only get it so close anyway. Funny story: I found an old JG 1-25 prop from my old nitro boat. This was from my early twenties... I had a 0.40CI engine in a 36" hydro, ran like a bat out of hell! But it kept eating universal joints, before flex shafts. I checked that prop on my balancer and one ear was so heavy on it. I could then feel the differences with my fingers... I ended up almost de-tounging that one ear before I got it even close to balance! Then I read on the internet that the Dumas props where notorious for coming out of the mold with a thick ear... I found that statement to be true, for sure

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        • Darin Jordan
          Fast Electric Addict!
          • Apr 2007
          • 8332

          #19
          Prepped Pro Boat Zelos 36 "Cast" Stainless props... Not too bad using a Dremel and cutoff wheel to do the main thinking and material removal...

          20160228_162914.jpg
          Darin E. Jordan - Renton, WA
          "Self-proclaimed skill-less leader in the hobby."

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          • Erroneous
            Senior Member
            • Apr 2016
            • 451

            #20
            Originally posted by kfxguy View Post


            Don't put too much emphasis on thinking that a slight imbalance will hurt anything. It would do some damage if the prop was spinning out of the water at all times, when you put the prop in the water everything changes.

            To be clear, a small imbalance has not mattered in my experience. A large imbalance would be worth correcting. The stock proboat props are not far off.
            Agreed. When running you would think with a surface running prop the load is always pushing up from the one blade. Id think matching size and shape of modded props is more crucial.

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            • mikiek
              Senior Member
              • Apr 2017
              • 191

              #21
              I wish they would stop worrying about new boats quite so much and focus on supplying parts to existing models
              May your batteries never fail you...

              Mike

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              • CraigP
                Fast Electric Addict!
                • May 2017
                • 1464

                #22
                Agreed Mike.. They are losing sell opportunities. I have had to go to other shops on quite a few items needed for my hydro build. There's a lot of goose eggs fro quantity available on the parts site!

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                • mikiek
                  Senior Member
                  • Apr 2017
                  • 191

                  #23
                  I have one boat barely working, another on the sideline until parts arrive.
                  May your batteries never fail you...

                  Mike

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                  • bigcam406
                    Senior Member
                    • May 2009
                    • 236

                    #24
                    Originally posted by mikiek View Post
                    I wish they would stop worrying about new boats quite so much and focus on supplying parts to existing models
                    Totally agree with the above statement.

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                    • Livnonthedge
                      Junior Member
                      • Jun 2017
                      • 5

                      #25
                      I have a river jet sitting on the shelf waiting for impeller should be here in aug and hull in September.maybe build some parts proboat!

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                      • Darin Jordan
                        Fast Electric Addict!
                        • Apr 2007
                        • 8332

                        #26
                        Originally posted by bigcam406 View Post
                        Totally agree with the above statement.
                        Chevy doesn't make parts for the 2nd Gen Camaros any longer. Just sayin'.

                        On every level, the new Veles 29 is a superior boat to the existing MG29/BJ29 series of boats. Just the natural progression of development.
                        Darin E. Jordan - Renton, WA
                        "Self-proclaimed skill-less leader in the hobby."

                        Comment

                        • Livnonthedge
                          Junior Member
                          • Jun 2017
                          • 5

                          #27
                          Didn't they stop making 2nd gen camaro's 35 yrs ago are we are not talking about 35 yr old boats.it seems the manufacturers put little effort in parts support and just focus on rtr's. And this applies to a lot of manufacturers lately not just pb

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                          • Darin Jordan
                            Fast Electric Addict!
                            • Apr 2007
                            • 8332

                            #28
                            Originally posted by Livnonthedge View Post
                            Didn't they stop making 2nd gen camaro's 35 yrs ago are we are not talking about 35 yr old boats.it seems the manufacturers put little effort in parts support and just focus on rtr's. And this applies to a lot of manufacturers lately not just pb
                            In RC-Hobby years, it was just yesterday! :)

                            Honestly, it's all about "being profitable". Bean counters and business majors decide how much support to provide and for how long. NOS sitting on the shelf doesn't lend itself to staying in the black. Sorry, that's just how it is.
                            Darin E. Jordan - Renton, WA
                            "Self-proclaimed skill-less leader in the hobby."

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                            • CraigP
                              Fast Electric Addict!
                              • May 2017
                              • 1464

                              #29
                              Guys, you just have to get good at adapting other parts/components to your builds as it is required. Think of what the car guys in Cuba have had to do, in many instances, make parts! There are parts out there that will fill the bill, but may not be drop in...

                              But the fun is "making" your boat work, right? Fabricating is the biggest thrill I get out of them. I like running them, but building the boat is king! They are always going to stress RTR's, but RTR's will never be as fast as a boat that someone has built for a specific goal. And you can't get bad-ass fast just running and supporting RTR's. I guess I just have a pet peeve about running stock boats...

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                              • mikiek
                                Senior Member
                                • Apr 2017
                                • 191

                                #30
                                Originally posted by Darin Jordan View Post
                                Chevy doesn't make parts for the 2nd Gen Camaros any longer. Just sayin'.

                                On every level, the new Veles 29 is a superior boat to the existing MG29/BJ29 series of boats. Just the natural progression of development.
                                I'm needing parts for a Zelos 36. If ProBoat thinks that's too old to build parts for I'll be looking elsewhere for any new boats.
                                May your batteries never fail you...

                                Mike

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