[NSRCA-discussion] Was Mini Brio, Now Pattern Longitevity

Mark Hunt flyintexan at houston.rr.com
Sat Feb 25 19:40:13 AKST 2006


To be exact, with the 140sport, the Insight was 9lbs. 11oz.  There is an ES pipe for the zdz...right?...that would be much less than a 10oz. quiet pipe.  In any case, it's nice that there are guys out there working on this.....just gives the whole pattern community more powerplant choices...
  ----- Original Message ----- 
  From: brett terry 
  To: NSRCA Mailing List 
  Sent: Saturday, February 25, 2006 7:10 PM
  Subject: Re: [NSRCA-discussion] Was Mini Brio, Now Pattern Longitevity


  The new ZDZ40 F3A version looks nice.  It should be in the 43 oz range with ignition, plug, and all hardware so figure another 4 oz for battery and switch and 10 oz for a quiet pipe.  This leaves 7 lbs 7 oz for the rest of the airframe.  And an 11# plane with this much power on tap could fly a long time with an 8 - 10 oz tank over the cg. 

  If Mark Hunt's Insight can weigh 9.5# with the YS 1.40, it just might make weight with this engine.


  On 2/25/06, Mike Hester < kerlock at comcast.net> wrote:

    if you haven't heard, ZDZ is coming out with a new 40cc f3A engine this 
    summer. this thing will turn as large of a prop as the electrics. The weight
    increase over glow isn't even half as bad as electric. This alone could do
    great things for us in crossing certain invisible barriers. 

    -Mike

    ----- Original Message -----
    From: "Ryan Smith" <smaragdz at bellsouth.net>
    To: <nsrca-discussion at lists.nsrca.org >
    Sent: Saturday, February 25, 2006 12:51 PM
    Subject: [NSRCA-discussion] Was Mini Brio, Now Pattern Longitevity





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