- Joined
- Dec 25, 2004
- Messages
- 2,885
I remember seeing Denny Preston run the Phantom at the SGRA race years ago. It was unique and fast. Is Denny still around. Doc
I remember the trike seen one run in Melbourne fl.It was the boats first time out an it was the guys first boat he had a project on hand.If you decide to offer a flat kit of the phantom but me down for oneHi Ken, thanks for the kind words! As for setting the bad rumors straight, I think I misstated something. Concerning the Trike, now that I think about it, I believe I did build a few kits. I had told the guys that I would release it so they could help me experiment with setups for it. You Guys have to realize, it has been 40 years ago so I have slept a few times since then, LOL! As for bringing the Phantom back, I answered that question earlier. A note of interest, I do still have the only prototype of the Phantom .90. I built it but never ran it or produced kits of it. It has a Rossi .90 or .91 in it and I believe all the hardware except the rudder if I remember right. It has been stored at my oldest suns house for years so I think that is right. It would make a great 23cc gas boat. JoeJoe
Thanks for setting that bad rumor straight.I helped build .65 Phantom in the late 70s an helped on a twin .65 using your design also both were Rossi powered. It is my all time favor design an fastest rigger i ever have driven. If you bring back the Phantom ill take it.
Ken
Hi Doc, I have not seen Denny for about 15 years now. The last I knew he still lived in Oklahoma City. Him and I parted ways when I decided to shut down BMD. When I saw him, for just a few minutes (15 years ago), at a swap meet, he talked to me about an engine I had for sale but didn't realize who he was talking to. JoeI remember seeing Denny Preston run the Phantom at the SGRA race years ago. It was unique and fast. Is Denny still around. Doc
Hi Ken, over the years I have redesigned the Phantom over and over in my mind. I mostly design something in my mind before I put it on paper. I think the Phantom would be competitive today as is but I have made it much better over the years (in my mind), LOL. What some guys don't realize is the fact that a good boat design (especially a hydroplane) depends on achieving 0 gravity while at speed. This means that (at speed) the boat weighs nothing. It doesn't push up nor down but neutralizes. Also in order to go fast while maintaining a straight line the boat needs to be aerodynamically stable. The reason an arrow has feathers on the trailing end (aerodynamic stability). This is displayed on the Phantom by it's fins on the inside of the sponsons. Another aspect that I have mulled over is the rudder. The rudder is necessary (on existing boat designs) to keep the boat straight and to make it turn. With that said, the rudder also causes the most parasitic drag of any part of the boat. I am working on a way to not eliminate the rudder but greatly decrease its parasitic effect. So anyway, this will be my considerations in designing the Phantom II. JoeI remember the trike seen one run in Melbourne fl.It was the boats first time out an it was the guys first boat he had a project on hand.If you decide to offer a flat kit of the phantom but me down for oneHi Ken, thanks for the kind words! As for setting the bad rumors straight, I think I misstated something. Concerning the Trike, now that I think about it, I believe I did build a few kits. I had told the guys that I would release it so they could help me experiment with setups for it. You Guys have to realize, it has been 40 years ago so I have slept a few times since then, LOL! As for bringing the Phantom back, I answered that question earlier. A note of interest, I do still have the only prototype of the Phantom .90. I built it but never ran it or produced kits of it. It has a Rossi .90 or .91 in it and I believe all the hardware except the rudder if I remember right. It has been stored at my oldest suns house for years so I think that is right. It would make a great 23cc gas boat. JoeJoe
Thanks for setting that bad rumor straight.I helped build .65 Phantom in the late 70s an helped on a twin .65 using your design also both were Rossi powered. It is my all time favor design an fastest rigger i ever have driven. If you bring back the Phantom ill take it.
Ken
New or old style as stated it would be competitive still today i always like the fins on the sponsons.
Ken
JoeHi Ken, over the years I have redesigned the Phantom over and over in my mind. I mostly design something in my mind before I put it on paper. I think the Phantom would be competitive today as is but I have made it much better over the years (in my mind), LOL. What some guys don't realize is the fact that a good boat design (especially a hydroplane) depends on achieving 0 gravity while at speed. This means that (at speed) the boat weighs nothing. It doesn't push up nor down but neutralizes. Also in order to go fast while maintaining a straight line the boat needs to be aerodynamically stable. The reason an arrow has feathers on the trailing end (aerodynamic stability). This is displayed on the Phantom by it's fins on the inside of the sponsons. Another aspect that I have mulled over is the rudder. The rudder is necessary (on existing boat designs) to keep the boat straight and to make it turn. With that said, the rudder also causes the most parasitic drag of any part of the boat. I am working on a way to not eliminate the rudder but greatly decrease its parasitic effect. So anyway, this will be my considerations in designing the Phantom II. JoeI remember the trike seen one run in Melbourne fl.It was the boats first time out an it was the guys first boat he had a project on hand.If you decide to offer a flat kit of the phantom but me down for oneHi Ken, thanks for the kind words! As for setting the bad rumors straight, I think I misstated something. Concerning the Trike, now that I think about it, I believe I did build a few kits. I had told the guys that I would release it so they could help me experiment with setups for it. You Guys have to realize, it has been 40 years ago so I have slept a few times since then, LOL! As for bringing the Phantom back, I answered that question earlier. A note of interest, I do still have the only prototype of the Phantom .90. I built it but never ran it or produced kits of it. It has a Rossi .90 or .91 in it and I believe all the hardware except the rudder if I remember right. It has been stored at my oldest suns house for years so I think that is right. It would make a great 23cc gas boat. JoeJoe
Thanks for setting that bad rumor straight.I helped build .65 Phantom in the late 70s an helped on a twin .65 using your design also both were Rossi powered. It is my all time favor design an fastest rigger i ever have driven. If you bring back the Phantom ill take it.
Ken
New or old style as stated it would be competitive still today i always like the fins on the sponsons.
Ken
Hey Ken, did you find one of my old kits? If so where did you find it, just curious. JoeSent you a pm Joe Bishop
.65 PHANTOM KIT ITS ON ITS WAY TO ME TODAY!!!
COOLBEANS
KEN
Sounds good burn some NITROI'm a noob in boat racing but having read all of this thread I'll say put me down for a kit. Actually two of them, a .45 and single .65. It just sounds too good. I'm building a JAE .21 rigger now, when I get it figured out I suspect I will be looking for more. Thanks.
Rick H.
It dosnt have white foam its a blue material like divinicyl or is Divinicyl im looking to use the kit as a pattern an lighten it were I can.I would replace the white foam with Divinicyl. Much stronger, slightly heavier
Ken, I have a second Phantom CE boat kit. This one was unopened, it still had the original sealing tape on the box. I opened it to get the skins for the rear sponsons so I could make you duplicates. The skins for the rear sponsons parts # 31, 32, 33, 34, 35 and 44 were missing from this kit as well. Who knows why?????Almost all the kit was there missing the skin for the rear sponsons.
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This brochure was in my Phantom kitI remember the trike seen one run in Melbourne fl.It was the boats first time out an it was the guys first boat he had a project on hand.If you decide to offer a flat kit of the phantom but me down for oneHi Ken, thanks for the kind words! As for setting the bad rumors straight, I think I misstated something. Concerning the Trike, now that I think about it, I believe I did build a few kits. I had told the guys that I would release it so they could help me experiment with setups for it. You Guys have to realize, it has been 40 years ago so I have slept a few times since then, LOL! As for bringing the Phantom back, I answered that question earlier. A note of interest, I do still have the only prototype of the Phantom .90. I built it but never ran it or produced kits of it. It has a Rossi .90 or .91 in it and I believe all the hardware except the rudder if I remember right. It has been stored at my oldest suns house for years so I think that is right. It would make a great 23cc gas boat. JoeJoe
Thanks for setting that bad rumor straight.I helped build .65 Phantom in the late 70s an helped on a twin .65 using your design also both were Rossi powered. It is my all time favor design an fastest rigger i ever have driven. If you bring back the Phantom ill take it.
Ken
New or old style as stated it would be competitive still today i always like the fins on the sponsons.
Ken
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