KR> Jabiru's in Kr2s.

2014-11-30 Thread Joe Nunley
Colin, What type of wheel breaks do you have? Joe Nunley On Nov 30, 2014 8:35 PM, "Mark Langford via KRnet" wrote: > Colin Hales wrote: > > I haven't got flaps or a speed brake. You don't need >> them. People keep saying that "They float!" How? Its got tiny wings! >> The problem mostly seems t

KR> Jabiru's in Kr2s.

2014-11-30 Thread colin hales
Hi all, A couple of things. First, I'm too busy, articles, video editing, things are getting neglected, like my parents and friends. Lots to do before I return to America in January. My own fault so I try not to complain. I read a lot of the comments on Krnet. There seem to be a few repeating is

KR> Jabiru's in Kr2s.

2014-11-30 Thread Mark Langford
Colin Hales wrote: > I haven't got flaps or a speed brake. You don't need > them. People keep saying that "They float!" How? Its got tiny wings! > The problem mostly seems to be that people need a high throttle > position to keep their poorly idling engines going on the ground at > say, 700 rpm. T

KR> Jabiru

2014-11-30 Thread Tony King
Just one correction - CASA has proposed the restrictions, they haven't introduced them yet and hopefully they never will. Just the proposal alone has been damaging enough, and the way CASA has gone about addressing this problem (if indeed there is a problem - which they've acknowledged they don't

KR> Jabiru's in Kr2s.

2014-11-30 Thread Joe Nunley
You mentioned that you don't have a speed break or flaps. What is your landing distance on concrete and grass? Joe On Nov 30, 2014 3:27 PM, "colin hales via KRnet" wrote: > > Hi all, > A couple of things. First, I'm too busy, articles, video editing, things > are getting neglected, like my paren

KR> Case fretting

2014-11-30 Thread laser147 at juno.com
Thank you Jeff and Mark. I've never heard of case fretting until now and thanks to you two anyone reading this knows what it is, what causes it, how to prevent it and what to do about it (line bore & bottom end re-build) if allowed to progress. Re-torqueing my head bolts is now on my "to do" lis

KR> Bellybrake

2014-11-30 Thread Kenneth Wiltrout
I operate mine manually, I thought I might need to retract it fast in the event of a botched landing. I was going to go with a lineal actuator but I assumed I could bring it up quicker. On Sunday, November 30, 2014 8:35 AM, Kenneth Wiltrout via KRnet wrote: I started with a belly board

KR> Bellybrake

2014-11-30 Thread Kenneth Wiltrout
I started with a belly board that had no holes in it and then I made one with holes. The brake w/holes works better. I believe that is because with out holes the board creates some lift.Kenny N6399U On Sunday, November 30, 2014 8:25 AM, Dan Heath via KRnet wrote: It is a mystery.? Mine

KR> Bellybrake

2014-11-30 Thread Herbert Fürle
...Can anyone of the experienced "bellybrakers"explane ,what kind of bellybrake are the most efficent brake is. .Is it useful to make holes in the brakeshield or not ? what is the most efficent deploying angle of the board ? My bellyboard is mounted just under the rearspar and actu

KR> Belly board

2014-11-30 Thread laser147 at juno.com
Mine came with holes so I did some research in deciding whether to cover the holes or not and think I remember that the Navy dive bombers had holes in their dive brakes or dive flaps not to increase drag but rather to reduce the effect of the disrupted slipstream over the tail control surfaces. Ha

KR> UK Air Traffic Visualisation

2014-11-30 Thread Mike
This is not KR related and it's not Friday but it's offered for your entertainment! The UK National Air Traffic Service (NATS) has just released a video (data visualisation) of the air traffic over the UK from one day earlier this summer. It starts by showing what comes to us from the USA each mo

KR> Bellybrake

2014-11-30 Thread Dan Heath
It is a mystery. Mine had no holes and performed very well. No holes is easier to implement, so, for me it seemed to be the most logical choice. I use an electric servo that I got from Steve Glover. It has an automatic stop at both ends of the throw. I started out with a momentary switch so I

KR> Jabiru Australia CASA

2014-11-30 Thread John Martindale
There is a political aspect to this also. CASA has limited the Jabiru engine because it is a certified engine, that is, it is subject to the same rules as your everyday Lycoming or Continental. However, where the engine is in an aircraft registered under our Experimental or Recreational Ligh

KR> Jabiru

2014-11-30 Thread Jeff Scott
The Jabiru engines mandate a pretty regular re-torquing of case bolts and head bolts. My take on this, which could be entirely wrong, is that builders that want to treat their Jabiru like a Lycoming or Continental (meaning with little maintenance other than oil changes) are the ones that are se

KR> Jabirus

2014-11-30 Thread laser147 at juno.com
Excuse me . . . I meant to include Tony King's info along with that of John Martindale's. They both clarified that what I stated was an existing restriction by CASA is at this point only a proposal. Apparently in Australia grown men are forced to wear helmets when riding a bicycle so this proposa

KR> Jabirus

2014-11-30 Thread laser147 at juno.com
I did mis-spoke with my earlier post. As John Martindale points out, the CASA Jabiru restrictions are just a proposal at this point and also in contention (as John also mentions) is whether CASA even has the authority to restrict aircraft licensed in Australia's equivalent of the Experimental cate