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Rudder throw on conventional tail?

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Old 11-30-2004, 08:54 PM
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Shackas
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Default Rudder throw on conventional tail?

Hi all,

Got any advice on what would be a reasonable starting point for setting rudder throws on a conventional tailed quickie?

Dave
Old 11-30-2004, 09:49 PM
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wildthing7037
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Default RE: Rudder throw on conventional tail?

Ive heard 3/16 of an inch is a good place to start.

Stefan
Old 12-01-2004, 09:16 AM
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Default RE: Rudder throw on conventional tail?

My first racer was a dodger with a conventional tail setup and I was told to have enough rudder so that on take off full right rudder kept the plane straight. How much throw that was depends on the plane I would think.
Old 12-01-2004, 03:52 PM
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Bill Vargas
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Default RE: Rudder throw on conventional tail?

ORIGINAL: diggs_74

My first racer was a dodger with a conventional tail setup and I was told to have enough rudder so that on take off full right rudder kept the plane straight. How much throw that was depends on the plane I would think.
Dito,,, this will take a few times practicing the take offs to determin the right amount of throw.


BV
Old 12-01-2004, 05:11 PM
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Default RE: Rudder throw on conventional tail?

For the first try, I'd go a little more than 3/16" ... call it 5/16" or 3/8" (OK, 7mm to 10mm for those in the civilized world) ... better to have a little too much and ease off as it goes down the runway than to watch helplessly as it slews left and catches a wingtip on that one tall weed. [:@]
Old 12-01-2004, 05:19 PM
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diggs_74
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Default RE: Rudder throw on conventional tail?

Good point... I know my Doddger didn't have quite enough on the first flight and I just missed the pits [X(] ... A few clicks on the computer radio and it was all good.
Old 12-03-2004, 10:21 AM
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Default RE: Rudder throw on conventional tail?

Since you don't really use rudder at all while flying the course, except for landings and takeoffs, I go with as much rudder throw as I can get. if the plane is set up right, it will track straight around the course without any rudder input. I always am comfortable with more rudder than less. just how i fly
Old 12-03-2004, 11:23 AM
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splatt
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Default RE: Rudder throw on conventional tail?

ORIGINAL: MadScientist

Since you don't really use rudder at all while flying the course, except for landings and takeoffs, I go with as much rudder throw as I can get. if the plane is set up right, it will track straight around the course without any rudder input. I always am comfortable with more rudder than less. just how i fly
when flying quickies, the accepted manner of take off is the the full power push. The torque of the engine will always try to pull you left.

For quickies the safe practice is to have it set up so 1/2 or 3/4 stick is the perfect amount for take-off, leaving the remainder of travel for emergency purposes. But who every has those...
Old 12-03-2004, 11:38 AM
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diggs_74
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Default RE: Rudder throw on conventional tail?

Emergancies??? I don't know what you're talking about Quickies always do exactly as they are told, and the pusher always pushes the same every time

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