Mailing List flyrotary@lancaironline.net Message #4343
From: sqpilot@earthlink <sqpilot@earthlink.net>
Sender: Marvin Kaye <marv@lancaironline.net>
Subject: Re: [FlyRotary] inline twin engines?
Date: Tue, 18 Nov 2003 01:01:14 -0500
To: <flyrotary@lancaironline.net>
Message
 
----- Original Message -----
Sent: Monday, November 17, 2003 9:07 PM
Subject: [FlyRotary] inline twin engines?

Greetings,
 
While I should be worrying more about finishing the Rev 2 FWF project on my RV-3, I can't help but think about what I'll do next.  I've always thought the ideal plane would be a twin engine, in a centerline thrust arrangement.  The only homebuilt that I can think of that fits this description is the Rutan Defiant.   For you guys that have backwards planes, how hard would it be to modify a Vari-EZ, or Long-EZ into a push pull configuration, using two single rotor engines?  Would this be relatively EZ (sorry), or a major effort?  I would be willing to set it up as a single place, flown from the rear seat if that will help with the CG.  Since I'm fiberglass challenged, I would be looking to buy a nearly complete project, and modify it from there.  Think it will work out ?
 
Rusty
 
Hi, Rusty.....It would be opening up a real can of worms....you would have to totally redisign the nose, to support the weight and thrust of an engine.  There is a successful Twin-EZ already flying, with two pusher engines mounted similar to the Beech Starship, however.  Really neat looking.  That would be an easier approach IMHO. A pair of the two-rotor rotaries similar to that used on the 2-seat ultralight here at our local airfield might work well.  Sorry to burst your balloon.  Paul, the balloon burster, Conner
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