Mailing List flyrotary@lancaironline.net Message #35351
From: Russell Duffy <rusty@radrotary.com>
Subject: RE: [FlyRotary] gyros was Re: crankcase vents
Date: Mon, 5 Feb 2007 21:00:46 -0600
To: 'Rotary motors in aircraft' <flyrotary@lancaironline.net>
Message
Are they safer now. Probably. But most of them can be damaged by a inattentive movement
of the control stick. Not so an airplane (in most cases).  
 
Hi Lynn,
 
As I mentioned before, there ARE certainly dangerous gyros out there, and many of them were really popular models.  Back in the days of the Bensen's, there wasn't even any such thing as a two place machine for training, so it was all self taught.  As you can imagine, that didn't help much with the safety record.   
 
Modern CLT (centerline thrust) machines like the Dominator are light years ahead of the Bensen's in stability.  You can push and pull on the stick until you puke, and it won't go out of it's way to kill you.  The only downside is that they end up being tall, so they're a bit more likely to tip over on landings in crosswinds.  Still, this is equivalent to a ground loop, and is just as preventable with training and experience. 
 
Gyros are way more maneuverable than airplanes, and can do things that only helicopters could dream of.  They do it without all the complexity, and can do it with only a Sport Pilot rating.  The visibility of an open, pusher type machine is unmatched.  If your goal is to fly around the local area for the view, a gyro is hard to beat. 
 
To make this at least a bit relevant to the list, I just can't think of any aircraft that's more suitable for engine testing.  You can land them on a dime, with zero ground roll.  The engine is out in the open to fiddle with and monitor.  The Dominator is almost certainly what I'll build, since it's already well proven with the weight and power of the smaller Subaru engines.  It should make a good fit for the single rotor engine. 
 
BTW, the RV-8 is already informally for sale.  I'll make it official when I get around to building a web page with all the sale info. 
 
Cheers,
Rusty
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