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General control line discussion => Open Forum => Topic started by: bob werle on June 08, 2012, 10:14:01 PM

Title: veco .19 prop
Post by: bob werle on June 08, 2012, 10:14:01 PM

I have a [lank wing profile that was scaled up from a 1/2 a stunt trainer.  It is 39" span and abour 235 squares.  Weight unknown.  I have a Veco .19  not BB.  What would be a good starting point for prop sizes.  I am still using up my stock of old top flite wood props in different sizws..

Title: Re: veco .19 prop
Post by: Jim Thomerson on June 09, 2012, 08:40:22 AM

A 10 x 4 if you have clearance.  I am flying a similar trainer on a clapped out McCoy 19 with a 9 x 4 set very rich.  No doubt youu have more power in the Veco.