Re: KR> Corvair engine

2020-08-10 Thread Jeff Scott via KRnet
> Sent: Monday, August 10, 2020 at 3:38 PM > From: "Mark Langford via KRnet" > To: krnet@list.krnet.org > Cc: "Mark Langford" > Subject: Re: KR> Corvair engine > > > Anthony Steinke wrote: > > >> I have been browsing FlyCorvair to gain more knowledge on the engine > and noticed that a budget b

Re: KR> Diehl Nose Gear

2020-08-10 Thread Phillip Matheson via KRnet
My nose gear was the same set up. I was very concerned when I first fitter it. But 750 hours without issues with that bolt. I do remove it at annuals for a check. I have replaced the bearings and tire, I think I even replaced the bolt without any real reason, but that’s me. The nose Leg was ben

Re: KR> Condition Inspection

2020-08-10 Thread dee david via KRnet
Hello Im new on the site Is it possible you share your inspection check list with me also Dee ___ Search the KRnet Archives at https://www.mail-archive.com/krnet@list.krnet.org/. Please see LIST RULES and KRnet info at http://www.krnet.org/info.html.

KR> Kr 2 project for sale

2020-08-10 Thread phmuel--- via KRnet
For health reasons, I will be disposing of this project. It is a partially (and lovingly) constructed 1976 plans-built KR 2. It is a small 2 place, VW powered, plane designed to cruise in the 130-134 MPH range. Since I was 6'1" tall the cockpit was designed to be comfortable for a pilot of this si

Re: KR> Corvair engine

2020-08-10 Thread Mark Langford via KRnet
Anthony Steinke wrote: >> I have been browsing FlyCorvair to gain more knowledge on the engine and noticed that a budget build is about $7k with the high end around $11k. Are these realistic number in your experience or can a reliable corvair be built for less. I remember reading one of Mark

KR> Corvair engine

2020-08-10 Thread Anthony Steinke via KRnet
I have been browsing FlyCorvair to gain more knowledge on the engine and noticed that a budget build is about $7k with the high end around $11k. Are these realistic number in your experience or can a reliable corvair be built for less. I remember reading one of Mark's articles saying it could be

Re: KR> Diehl Nose Gear

2020-08-10 Thread n357cj via KRnet
Ken, I have the nose gear and the bolt is not an 1/8" not much bigger though. I am pretty sure it is an AN-3 about 3 1/2 " long. I have not had to replace mine from any wear or damage and I have probably used it as hard as most anyone. The holes should all be for 3/16" drilled thru each side of

KR> Diehl Nose Gear

2020-08-10 Thread Ken Henderson via KRnet
All, Due to some issues I will not be sending my gear off to have it measured for possible reproduction. Not a problem with me or the people I was sending it to. Other issues have arisen. Knowing and respecting Mark's guidelines on posts, that's all I'm saying. However, upon disassembly of my gear,

Re: KR> aircraft handling cg

2020-08-10 Thread Dr. Feng Hsu via KRnet
Thanks again Larry for your excellent elaboration on the CG sensitivity issues, especially for small aircraft. So, adding airspeed could effectively changing the CG position at least momentarily, or it allows the pilot more control authority over control surfaces Another way I could think of,

Re: KR> aircraft handling cg

2020-08-10 Thread Flesner via KRnet
On 8/10/2020 10:11 AM, Flesner via KRnet wrote: Handling characteristics deteriorate gradually as the CG / CL change during flight from ideal to a point where they approach the forward or aft limit. +++

KR> aircraft handling cg

2020-08-10 Thread Flesner via KRnet
On 8/9/2020 11:30 AM, Dr. Feng Hsu via KRnet wrote: If there is any uncertainty about the CG spot, or to put the last two ponds of extra luggage during loading, ++ In spite of our many posts I keep thinking that flight characteristics

Re: KR> CG tolerance

2020-08-10 Thread Flesner via KRnet
On 8/10/2020 5:10 AM, Mark Langford via KRnet wrote: Pretty simple stuff, but failure to to it correctly has led to crashed planes and dead pilots. Almost been there, almost did that!  See http://www.n56ml.com/wb/index.html if you haven't already. ++

Re: KR> CG tolerance

2020-08-10 Thread Mark Langford via KRnet
As for weight and balance, it's a simple summation of moments involving empty aircraft weight and the variable weights of things like pilot/passenger, fuel, and baggage, such that the the aircraft CG range is maintained in the proven CG envelope, located around the center of lift.There a

KR> KR skin bubbles in fiberglass, weight and balance

2020-08-10 Thread Mark Langford via KRnet
Bob Goodnight wrote: > I recently purchased a once flying KR2 project, I have noticed that there > are several areas that have several small areas on the elevator and rudder > that have delaminated, the areas are about the size of a quarter. > I had someone look at it and he stated it was ok bu

Re: KR> CG tolerance

2020-08-10 Thread Phillip Matheson via KRnet
Rear CofG. Amen to that. It’s not a nice feeling. I also had the trim cable fail with two on board. Had to fly and land holding forward stick the entire time. Puckering material. Phil. Sent from my iPhone > On 10 Aug 2020, at 17:25, Gary Sack via KRnet wrote: > > 81JM is a joy to fly at fo

Re: KR> CG tolerance

2020-08-10 Thread Gary Sack via KRnet
81JM is a joy to fly at forward CG and a miserable thing at aft CG. I haven't taken up passengers in a very long while for this reason. I once turned controls over to a CFI during a biannual and quickly took them back: "If I can safely get this thing back on the ground, will you pass me?" I d