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RE: New Krill Spark Evo I- Build Thread..... - 5/6/2013 6:59 PM   
Rune


 

Posts: 704
Score: 100
Joined: 4/18/2003
Last Login: 5/23/2013
From: Vikersund, NORWAY
Status: offline
I started with the cg as Jesky adviced, stab 0 cockpit is zero , wing 0,5.
this is a good starting point , I added some more right thrust and moved the battery about 1,5 cm back .
So fare no mixes exept idle to 2% down.


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Rune Gjelsnes
email: rungjels@gmail.com

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(in reply to Kevin Y)
       Post #: 326

RE: New Krill Spark Evo I- Build Thread..... - 5/6/2013 8:24 PM   
awry



Posts: 11
Score: 100
Joined: 9/30/2009
Last Login: 5/23/2013
From: Sandnes, NORWAY
Status: offline
 I have my CG at 220mm from leading edge. I think Jesky has his CG at 215mm. My stab is 0 incidence and main wing at 0.7 positive. I've added more downthrust. About 1 degree down and 1.5 right. My plane is about 4820g RTF.

You should at least have 0.5 positive on the main wings or the plane will fly tail low unless you have your cg quite far back.


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RE: New Krill Spark Evo I- Build Thread..... - 5/10/2013 2:00 PM   
awry



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Joined: 9/30/2009
Last Login: 5/23/2013
From: Sandnes, NORWAY
Status: offline
 All three Sparks in our club.

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RE: New Krill Spark Evo I- Build Thread..... - 5/14/2013 5:36 PM   
namancheno


 

Posts: 26
Score: 100
Joined: 5/21/2008
Last Login: 5/14/2013
From: Quito, ECUADOR
Status: offline
Just finish my Spark Evo and did my first flight. The plane is awesome. CG is at 220mm and both my wings are +.06 stabs are 0. Added a little of down trust and right thrust. Flying weight is with TP4400 G6 4785g and with TP5400 G6 4930g.

My setup is:
Hacker Q80 13XS F3A
Falcon V2 20.5 x 14.5
Jeti Spin99 Pro
Futaba 18Mz
Futaba R7008SB with telemetry on the receiver battery and motor battery
6.0V system
Ail BLS551
Ele BLS651
Rud BLS352

Thank you Ivo for your help and fast delivery. This is a great flying plane. Finish quality is awesome.

My throws are:

Pattern Flying:
Ail 12 degrees Ele 14 degrees and Rub Atvs 65%
Stall
Same as pattern but Rud Full movement
Snap
Ail 35 degree Ele 6 degrees and Rub Atvs 42%

Have a question for Spark Evo owners: What throws are you using for the different condition we have in F3A??????

Regards,

Ney

[image][/image] [image][/image] [image][/image] [image][/image]

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