KR> Prop clearance

2014-01-08 Thread Doran Jaffas
Alot of passionate responses here. I did the same thing Tony did. Both on my Sonerai II and my KR 2. In both cases I felt the same as he did. There is alot of techno talk out there and some for good reason but I urge you to be careful. Some of that and how it is presented can have t

KR> Prop clearance

2014-01-06 Thread Larry&Sallie Flesner
At 03:12 PM 1/6/2014, you wrote: >The key here is the attitude of the aircraft. With the plane level, yes, >9" is 9" regardless of the size or shape of the airframe. But I think the >previous writer was talking about how that clearance is affected by the >attitude of the aircraft. +++

KR> Prop clearance now extended nose gear

2014-01-06 Thread Pierre
Hi all. In response to Stef's comment about extending the nose gear (on a tri-cycle) to just below take off attitude. I have done just that, but I am still a fair distance from starting tests on the KR2S. Have lots of glassing, sanding and painting to do, but I would also love to hear comments o

KR> Prop clearance now extended nose gear

2014-01-06 Thread Robert7721
take off (nose up to keep it our of the grass), and it seems to take forever for the plane to get up speed. Thanks, Rob Schmitt N1852Z www.robert7721.com -Original Message- From: Pierre To: krnet Sent: Mon, Jan 6, 2014 4:14 am Subject: KR> Prop clearance now extended nose gear

KR> Prop clearance nose gear

2014-01-05 Thread stefkr2 at kpnmail.nl
KR friends. Is it not possible to extend jour nose gear a bit? Not that much, but just under climb attitude? stef -- Stef and Ted are building the KR-2S see http://www.masttotaalconcept.nl/kr2 >Origineel Bericht >Van : facilitator1 at bellsouth.net >Datum : 05/01/2014 15:05 >A

KR> Prop clearance

2014-01-04 Thread Paul Smith
As a guide FAA states Unless smaller clearances are substantiated, propeller clearances with the airplane at maximum weight, with the most adverse center of gravity, and with the propeller in the most adverse pitch position, may not be less than the following: (a) Ground clearance. There must be

KR> Prop clearance

2014-01-03 Thread Mark Langford
Paul Smith wrote: >> Referring strictly to small taildraggers here, I have noticed that there >> are plenty of people out there that are reporting to be flying airplanes >> with less than 9" of prop clearance. Of these most are reporting 7-9", >> but occasionally as low as 6". These are for RV

KR> Prop clearance

2014-01-03 Thread Sid Wood
The prop clearance on my plans-built, KR-2 with Diehl tri-gear and Great Plains 2180 VW and 52x52 prop is 9-1/2 inches. Tony Bengalese recommends 9-inches in his book Firewall Forward. I made a wheel-barrow landing on my first flight; I bent the nose strut and the swivel bolt plus trashed the

KR> Prop clearance

2014-01-03 Thread Virgil N.Salisbury
More is better! I will bet that someone will come up with facts rather than our supposition, Virg Ain't this a great forum ? On 1/3/2014 9:37 AM, Pat and Robin Russo wrote: > I was under the impression that nine inches was recommended/required > clearance. > > -Original

KR> Prop clearance

2014-01-03 Thread Pat and Robin Russo
I was under the impression that nine inches was recommended/required clearance. -Original Message- From: Virgil N.Salisbury Sent: Friday, January 03, 2014 9:19 AM Also I have heard that you need 4" prop clearance in a level position. Put your engine up high enough to get th

KR> Prop Clearance/

2008-10-12 Thread Larry&Sallie Flesner
Phil, I'd go with the 8" clearance for now and just be careful. See if things work out and then MAYBE think about larger diameter tires, different lower gear fittings, etc. You're more apt to get into trouble with a taildragger if you land flat and hit hard. With a nose dragger you should have

KR> Prop Clearance - Larger wheels/tires/tyres

2008-10-12 Thread Phil Matheson
Phil, I know, it increases weight, but it does help a little and gives you some rough-ground options... Frank --- And very expensive. I can not add a larger wheel to the nose strut, due to the size of the fork. I would have to TRY and get a completly Larger front wheel assembly (

KR> Prop Clearance/ Gear Extensions

2008-10-12 Thread Phil Matheson
I'm fitting a 60 inch Dia X 65 Inch Pitch Sweat Apple prop on my RG2000 engine. (26 to 2700 prop rpm max) At the moment I have about 8 inch prop clearance. Because of the gear drive and the high torque this engine produces, it is a waste of time fitting a smaller dia prop. I have been looking at Fi

KR> Prop Clearance - Larger wheels/tires/tyres

2008-10-12 Thread Frank Ross
Phil, I know, it increases weight, but it does help a little and gives you some rough-ground options... Frank --- Phil Matheson wrote: > I'm fitting a 60 inch Dia X 65 Inch Pitch Sweat >SNIP > Any ideas would be welcome. Frank Ross, EAA Chapter 35, San Geronimo, TX RAF Lakenheath, Suffolk, Engl

KR> Prop clearance

2008-10-12 Thread Martindale Family
Hi Barry Think about your prop clearance with tail up. 60" may be a bit too large but it will depend on the length of the Jab's gear legs. John The Martindale Family 29 Jane Circuit TOORMINA NSW 2452 AUSTRALIA phone: 61 2 66584767 > >snip. Which of the above would be best fo