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Building Tips and technical articles. => ARF'S => Topic started by: Frank Imbriaco on March 02, 2011, 03:30:40 PM

Title: Incidence Settings - Nobler ARF
Post by: Frank Imbriaco on March 02, 2011, 03:30:40 PM

Gents,
Anyone know the stock incidence settings for the stab & wing?
 I've been told that the Nobler ARF is similar to the 57 ??
Otherwise, I'm going with zero-zero .
That , along with 2-3 degrees right offset on the engine.
Thanks

Title: Re: Incidence Settings - Nobler ARF
Post by: Bootlegger on March 02, 2011, 03:52:47 PM

   :! Frank, if memory serves I set my arf at 0-0 and put a .010 shim under the front of the motor to put just a small amount of down thrust in the engine.
  As for side thrust just enough to know that it doesn't have any "in" thrust.

  Oh, I also installed adj lead out's.
  Hope that this helps... #^

Title: Re: Incidence Settings - Nobler ARF
Post by: john e. holliday on March 03, 2011, 09:09:07 AM

Stay with zero settings on the ARF Nobler.  I had to do some cutting to get the wing to match the stab and engine mounts.  And a little offset of engine to outside of circle does not hurt as long as it is not excessive.   H^^

Title: Re: Incidence Settings - Nobler ARF
Post by: Garf on June 27, 2011, 12:33:43 PM

I had to use thrust wedges to get downthrust in the engine from my first NoblARF.

Title: Re: Incidence Settings - Nobler ARF
Post by: Neal Beekman on June 28, 2011, 05:50:00 PM

My ARF profile Nobler.