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		lmorgan100(at)charter.net Guest
 
 
 
 
 
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				 Posted: Thu May 17, 2012 2:27 pm    Post subject: another Twinstar Mark II question | 
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				first,
  thanks Gene for the response, I will do some hops before I fly to get a
 feel for what it wants to do.
 
 My next question is about getting in and out of this thing. I am not as
 nimble as I used to be and lifting a leg and bending my head at the same
 time is quite a workout. Has anyone tried splitting the windshield in half
 with a piano hinge so the windshield could be opened up more ? orany other
 ideas for easier access ?
 thanks,
 Lee..
 Time: 12:29:16 PM PST US
 From: "Lee Morgan" <lmorgan100(at)charter.net>
 Subject: CG on a MK II twinstar
 
 Hi all, I am looking for info on the CG for a MK II Twinstar.
 
 My measurements were done with the bottom of the wing at 9%
 
 I am using a weight and balance sheet from a Kolb Firestar but I think the
 calculations are the same for a MK II Twinstar.
 
 I am coming up with a CG of 37 % with me in it, I am 175 pounds, Has anyone
 else had to add weight to the front to
 
 get the CG within limits ?
 
 thanks,
 
 Lee..
 
 
 Time: 06:20:31 PM PST US
 Subject: Re: CG on a MK II twinstar
 From: "Eugene Zimmerman" <etzimm(at)gmail.com>
 Lee,
 
 I don't have the specific info you ask for but if you are intending to fly
 the
 Mark II two up, I can tell you you do not want any extra weight up front as
 the
 elevator on the Mark II is rather underpowered for keeping the nose up at
 slower
 flight speeds with two up. If it was up to me I'd fly it as is. I can assure
 you it will fly just fine with your weight. If you have any doubts just make
 the first flight with half a tank of fuel, and you will be more than pleased
 with how she flies.
 If it flies like the nose is light and must be held down, adjust the
 ailerons down
 a tad.
 
 Gene
 
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		herbgh(at)nctc.com Guest
 
 
 
 
 
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				 Posted: Thu May 17, 2012 5:09 pm    Post subject: another Twinstar Mark II question | 
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				Gull wing doors worked on my MkIII.... Single tube down the 
 middle...and a frame on each side to support the Lexan...Herb
 
 At 05:26 PM 5/17/2012, you wrote:
  	  | Quote: | 	 		  
 
 first,
   thanks Gene for the response, I will do some hops before I fly to get a
 feel for what it wants to do.
 
 My next question is about getting in and out of this thing. I am not as
 nimble as I used to be and lifting a leg and bending my head at the same
 time is quite a workout. Has anyone tried splitting the windshield in half
 with a piano hinge so the windshield could be opened up more ? orany other
 ideas for easier access ?
 thanks,
 Lee..
 Time: 12:29:16 PM PST US
 From: "Lee Morgan" <lmorgan100(at)charter.net>
 Subject: CG on a MK II twinstar
 
 Hi all, I am looking for info on the CG for a MK II Twinstar.
 
 My measurements were done with the bottom of the wing at 9%
 
 I am using a weight and balance sheet from a Kolb Firestar but I think the
 calculations are the same for a MK II Twinstar.
 
 I am coming up with a CG of 37 % with me in it, I am 175 pounds, Has anyone
 else had to add weight to the front to
 
 get the CG within limits ?
 
 thanks,
 
 Lee..
 
 
 Time: 06:20:31 PM PST US
 Subject: Re: CG on a MK II twinstar
 From: "Eugene Zimmerman" <etzimm(at)gmail.com>
 Lee,
 
 I don't have the specific info you ask for but if you are intending to fly
 the
 Mark II two up, I can tell you you do not want any extra weight up front as
 the
 elevator on the Mark II is rather underpowered for keeping the nose up at
 slower
 flight speeds with two up. If it was up to me I'd fly it as is. I can assure
 you it will fly just fine with your weight. If you have any doubts just make
 the first flight with half a tank of fuel, and you will be more than pleased
 with how she flies.
 If it flies like the nose is light and must be held down, adjust the
 ailerons down
 a tad.
 
 Gene
 
 
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		cristalclear13
 
  
  Joined: 19 Sep 2007 Posts: 363 Location: Southeast Georgia
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				 Posted: Tue May 22, 2012 1:34 pm    Post subject: Re: another Twinstar Mark II question | 
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				 	  | lmorgan100(at)charter.net wrote: | 	 		  first,
 Has anyone tried splitting the windshield in half
 with a piano hinge so the windshield could be opened up more ?  | 	  
 
 That is how my Mark II is built.  You might be able to see a little bit of it in this video or maybe one of my other videos.  If you want any closer pics let me know and I'll get some.
 http://youtu.be/KdnNCubZA8Y
 
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 _________________ Cristal Waters
 
Kolb Mark II Twinstar Rotax 503 DCSI  Sept 2007 - sold Sept 2012
 
Private Pilot Aug 2008
 
ELSA Repairman for N193Y April 2008
 
Rotax 2 stroke maintenance April 2009 | 
			 
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		jackinkeywest
 
 
  Joined: 20 Mar 2012 Posts: 36 Location: Key West, FL
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				 Posted: Wed May 23, 2012 7:31 am    Post subject: another Twinstar Mark II question | 
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				Kolb newbie question:
 
 Recent emails indicate there is a Kolb Mark "II" Twinstar model aircraft.  I was under the assumption that the nickname "Twinstar" was given to the Kolb Mark "III" Classic aircraft.  What am I missing here.
 
 Thanks,
 Jack in Key West
 Kolb M3C N33040
 
 DO NOT ARCHIVE
 --
 
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		John Hauck
 
  
  Joined: 09 Jan 2006 Posts: 4639 Location: Titus, Alabama (hauck's holler)
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				 Posted: Wed May 23, 2012 8:03 am    Post subject: another Twinstar Mark II question | 
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				Recent emails indicate there is a Kolb Mark "II" Twinstar model aircraft.  I
 was under the assumption that the nickname "Twinstar" was given to the Kolb
 Mark "III" Classic aircraft.  What am I missing here.
 
 Thanks,
 Jack in Key West
  
 
 Jack in KW/Folks:
 
 Think you are missing a little history.
 
 First two place Kolb was a Twinstar.
 
 Second was the MKII Twinstar.
 
 Third was the MKIII Twinstar.
 
 There was no "mkIII classic"  until The New Kolb Aircraft Company kit'd the
 MKIII Extra.  TNK gave the MKIII the handle MKIII Classic.
 
 I fly a MKIII Twinstar, built in 1991/92, long before it was renamed by TNK.
 
 john h
 mkIII
 Titus, Alabama
 
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 _________________ John Hauck
 
MKIII/912ULS
 
hauck's holler
 
Titus, Alabama | 
			 
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		jackinkeywest
 
 
  Joined: 20 Mar 2012 Posts: 36 Location: Key West, FL
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				 Posted: Wed May 23, 2012 8:44 am    Post subject: another Twinstar Mark II question | 
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				John,
 
 That is EXACTLY the information I was hoping to gain/learn from you 'ole timers'...  
 
 Makes perfect sense.  All the literature I have with my 2009 Kolb Mark III Classic also has 'Twinstar' on it.
 
 Thanks for sharing your knowledge of Kolb history.
 
 Jack Lockamy
 Key West
 Kolb M3C N33040
 
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