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Author Topic: Novarossi engines on F2B?  (Read 2875 times)

Offline Ehsan Morshedi

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Novarossi engines on F2B?
« on: December 22, 2016, 10:38:27 PM »
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Offline RandySmith

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Re: Novarossi engines on F2B?
« Reply #1 on: December 22, 2016, 11:15:34 PM »
Quote from: Ehsan Morshedi on December 22, 2016, 10:38:27 PM
Any experience on nova rossi engines would be helpful
http://www.planethobby.com/collections/novarossi-rex-r61f-speed-13-aircraft-engine/products/r61f-speed-13-with-10mm-carburetor


You would be  much better off  getting  an engine made for F2B  rear exhaust  or  one  that is proven to work well, you do not  want to run
high  RPM  speed  engine  in F2B , there  are  many available at near  1/2 the weight, in  61  65  75  77  size  all around  12 ounces

Randy
« Last Edit: December 23, 2016, 12:14:26 AM by RandySmith »
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Offline Jim Oliver

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Re: Novarossi engines on F2B?
« Reply #2 on: December 22, 2016, 11:30:00 PM »
I have run the Speed 13 RC version with pipe....11x7 APC prop turns 15,800 rpm when tuned for max rpm, APC 11x8 was 14,800 :)

Oh, BTW, the engine alone weighs 22 ounces.
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Jim Oliver
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Offline Air Ministry .

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Re: Novarossi engines on F2B?
« Reply #3 on: December 23, 2016, 05:33:06 PM »
It should fly well on two hundred foot lines .  ;D
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Offline Steve Helmick

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Re: Novarossi engines on F2B?
« Reply #4 on: December 24, 2016, 09:54:47 AM »
The Nova Rossi .61 might have potential for 10cc or "Class D" speed, but even for that, it's too heavy.  D>K Steve
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"The United States has become a place where professional athletes and entertainers are mistaken for people of importance." - Robert Heinlein

In 1944 18-20 year old's stormed beaches, and parachuted behind enemy lines to almost certain death.  In 2015 18-20 year old's need safe zones so people don't hurt their feelings.

Offline Motorman

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Re: Novarossi engines on F2B?
« Reply #5 on: December 24, 2016, 10:57:48 AM »
It's a shame Rossi doesn't make a nice stunt engine. Not enough market I guess.


MM
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Offline RandySmith

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Re: Novarossi engines on F2B?
« Reply #6 on: December 24, 2016, 01:27:00 PM »
Quote from: Motorman on December 24, 2016, 10:57:48 AM
It's a shame Rossi doesn't make a nice stunt engine. Not enough market I guess.


MM

the older  45  rear  ex   was  a good  engine, only problem was  weight


Randy
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Offline Avaiojet

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Re: Novarossi engines on F2B?
« Reply #7 on: December 24, 2016, 03:31:57 PM »
Boy, am I in trouble.

 LL~ LL~ LL~
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Trump Derangement Syndrome. TDS. 
Avaiojet Derangement Syndrome. ADS.
Amazing how ignorance can get in the way of the learning process.
If you're Trolled, you know you're doing something right.  Alpha Mike Foxtrot. "No one has ever made a difference by being like everyone else."  Marcus Cordeiro, The "Mark of Excellence," you will not be forgotten. "No amount of evidence will ever persuade an idiot."- Mark Twain. I look at the Forum as a place to contribute and make friends, some view it as a Realm where they could be King.   Proverb 11.9  "With his mouth the Godless destroys his neighbor..."  "Perhaps the greatest challenge in modeling is to build a competitive control line stunter that looks like a real airplane." David McCellan, 1980.

Offline Steve Helmick

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Re: Novarossi engines on F2B?
« Reply #8 on: December 28, 2016, 04:31:19 PM »
Quote from: Avaiojet on December 24, 2016, 03:31:57 PM
Boy, am I in trouble.

It'll be fine until you fly it. You are going to fly it, right?   ??? Steve 
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"The United States has become a place where professional athletes and entertainers are mistaken for people of importance." - Robert Heinlein

In 1944 18-20 year old's stormed beaches, and parachuted behind enemy lines to almost certain death.  In 2015 18-20 year old's need safe zones so people don't hurt their feelings.

Offline Avaiojet

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Re: Novarossi engines on F2B?
« Reply #9 on: December 30, 2016, 05:42:06 PM »
Quote from: Steve Helmick on December 28, 2016, 04:31:19 PM
It'll be fine until you fly it. You are going to fly it, right?   ??? Steve 

Steve,

Just saw your reply.

Yes, I will absolutely fly this model. And every other one I have built.

Certainly I take a bit of bashing about my "non interest" in flying and it is a non interest. I fully understand the bashing but I can't do anything about it.

Saturday is the day my group flies, I sometimes work that day when I can because I need the money. BTW, I flew my Ringmaster only a few weeks ago.

I will fly all the models eventually one at a time after I bench brake in the engines. All the engines in my models are NIB except for the Flite Streak, Pathfinder and the bashed Super Ringmaster. I have stuff to fly.

I might just start with the GBR3. It is my favorite model and I'm quite familiar with the brake in and running of Rossi R/C engines.

I just take it a day at a time and see how each day goes.

FYI. I have progressed quite a bit on the GBR3. Check out the build at CFC Graphics vendor's corner.

You've seen my vector drawing?

Thanks for the reply.

Charles

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Trump Derangement Syndrome. TDS. 
Avaiojet Derangement Syndrome. ADS.
Amazing how ignorance can get in the way of the learning process.
If you're Trolled, you know you're doing something right.  Alpha Mike Foxtrot. "No one has ever made a difference by being like everyone else."  Marcus Cordeiro, The "Mark of Excellence," you will not be forgotten. "No amount of evidence will ever persuade an idiot."- Mark Twain. I look at the Forum as a place to contribute and make friends, some view it as a Realm where they could be King.   Proverb 11.9  "With his mouth the Godless destroys his neighbor..."  "Perhaps the greatest challenge in modeling is to build a competitive control line stunter that looks like a real airplane." David McCellan, 1980.

Offline Dan McEntee

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Re: Novarossi engines on F2B?
« Reply #10 on: December 30, 2016, 07:56:37 PM »
Quote from: Avaiojet on December 24, 2016, 03:31:57 PM
Boy, am I in trouble.

 LL~ LL~ LL~


    I dont think you have any idea what you are in for!  That is if the engine ever sees fuel and if history teaches us anything it probably won't. But time will tel?
    Type at you later,
   Dan McEntee
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Offline Air Ministry .

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Re: Novarossi engines on F2B?
« Reply #11 on: December 30, 2016, 11:48:18 PM »
Should be fine , if you weld the handle in the pylon , before you start the engine .  ;D
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