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Author Topic: What about those CYCLONE PROPS ?  (Read 1974 times)

Offline Paul Taylor

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What about those CYCLONE PROPS ?
« on: August 19, 2009, 09:07:38 PM »
I have never seen a TT Cyclone prop. How woudl they compare to a APC?

Anyone have a picture?
Paul
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As my coach and mentor Jim Lynch use to say every time we flew together - “We are making memories

Offline Garf

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Re: What about those CYCLONE PROPS ?
« Reply #1 on: August 19, 2009, 09:35:12 PM »
Here you go:







I have a thread on them on my site.

Offline Steve Helmick

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Re: What about those CYCLONE PROPS ?
« Reply #2 on: August 19, 2009, 09:37:31 PM »
Paul...here's a picture. They look pretty much like a Tornado nylon or old wood Power Prop, but they don't fly like either! For the .40LA, XLS .36 and Brodak .40, the 11 x 4.5 is very close to awesome! Pete Peterson has changed his "Venus" from a $30 CF Phelps prop to the TT ($2). It's got the B.40 in it. Don't be afraid to trim one down, either. I've also used a 12.5 x 5.5 on my ST G.51...for just a few flights. It shows promise, but I think it needs clipping down for that particular G.51...which has been mired down at Tom Lay's being rehabbed... HB~> Steve
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Offline Bob Reeves

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Re: What about those CYCLONE PROPS ?
« Reply #3 on: August 20, 2009, 06:04:04 AM »
Paul...here's a picture. They look pretty much like a Tornado nylon or old wood Power Prop, but they don't fly like either! For the .40LA, XLS .36 and Brodak .40, the 11 x 4.5 is very close to awesome! Pete Peterson has changed his "Venus" from a $30 CF Phelps prop to the TT ($2). It's got the B.40 in it. Don't be afraid to trim one down, either. I've also used a 12.5 x 5.5 on my ST G.51...for just a few flights. It shows promise, but I think it needs clipping down for that particular G.51...which has been mired down at Tom Lay's being rehabbed... HB~> Steve

Not that it really means anything but I run the 12.5 X 5.5 on my stock (except for Bowman ring) G51 in a 56 ounce Skylark and it does great as long as I don't feed it over 20% oil. At first I was cutting them down to 12 but discovered I didn't really need to. Engine 4 strokes most of the flight with just a beep at the top of the verticals.

Offline Allan Perret

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Re: What about those CYCLONE PROPS ?
« Reply #4 on: August 20, 2009, 07:01:35 AM »
I have a thread on them on my site.
Why the picture of the broken prop, was it result of crash or a prop failure ?
Allan Perret
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Offline Paul Taylor

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Re: What about those CYCLONE PROPS ?
« Reply #5 on: August 20, 2009, 08:02:46 AM »
Allen,
I went over to Garf's site to read his thread. He was just showing that the Cyclone's break just like a APC. LL~

I think I am going to get a bag of these props.
Paul
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Offline Garf

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Re: What about those CYCLONE PROPS ?
« Reply #6 on: August 20, 2009, 08:22:49 AM »
Why the picture of the broken prop, was it result of crash or a prop failure ?
Definately not a failure. That was the result of a crash. I thought someone might want to see the inside of the prop. So far, that is the only one I have managed to break.

Offline Willie Johnson

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Re: What about those CYCLONE PROPS ?
« Reply #7 on: August 20, 2009, 10:52:34 AM »
Paul,

Let me know what size you want, I'll give you one.  I would have pulled out my Skyray on Sunday if I didn't have to leave.  It has 1.  I think I also have 1 on the FS trainer.
Willie Johnson
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Offline Paul Taylor

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Re: What about those CYCLONE PROPS ?
« Reply #8 on: August 20, 2009, 12:18:33 PM »
Paul,

Let me know what size you want, I'll give you one.  I would have pulled out my Skyray on Sunday if I didn't have to leave.  It has 1.  I think I also have 1 on the FS trainer.

Thanks Willie,
Not sure if you have it but will be looking to try the 11x4.5.

And next time make sure you don't have to work.  Break out that SkyRay!
Paul
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As my coach and mentor Jim Lynch use to say every time we flew together - “We are making memories

Offline Willie Johnson

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Re: What about those CYCLONE PROPS ?
« Reply #9 on: August 20, 2009, 01:38:44 PM »
Got it
Willie Johnson
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Offline Harleyman

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Re: What about those CYCLONE PROPS ?
« Reply #10 on: August 20, 2009, 04:18:07 PM »

  Who sells them?
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Offline Leester

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Re: What about those CYCLONE PROPS ?
« Reply #11 on: August 20, 2009, 04:56:03 PM »
www.thundertiger4u.com Click on accessories
Leester
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Offline Garf

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Re: What about those CYCLONE PROPS ?
« Reply #12 on: August 20, 2009, 06:00:27 PM »
Type "Cyclone" in the search box. You get all the props.

Offline Steve Holt

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Re: What about those CYCLONE PROPS ?
« Reply #13 on: August 21, 2009, 04:23:13 PM »
For smaller engines, the 9X4.5 is a good replacement for the APC 9X4.  I have used them on FP20s and Brodak 25s with good results.  They are a bit lighter than the APC and the holes for the crankshaft are centered unlike many of the APC 9X4.  You will have to ream out the hole slightly to fit the 1/4" shaft.
Steve


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