X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from nm2-vm0.access.bullet.mail.sp2.yahoo.com ([98.139.44.158] verified) by logan.com (CommuniGate Pro SMTP 5.4.1) with SMTP id 5120859 for flyrotary@lancaironline.net; Sun, 11 Sep 2011 12:10:58 -0400 Received-SPF: none receiver=logan.com; client-ip=98.139.44.158; envelope-from=keltro@att.net Received: from [98.139.44.98] by nm2.access.bullet.mail.sp2.yahoo.com with NNFMP; 11 Sep 2011 16:10:23 -0000 Received: from [98.139.44.73] by tm3.access.bullet.mail.sp2.yahoo.com with NNFMP; 11 Sep 2011 16:10:23 -0000 Received: from [127.0.0.1] by omp1010.access.mail.sp2.yahoo.com with NNFMP; 11 Sep 2011 16:10:23 -0000 X-Yahoo-Newman-Property: ymail-3 X-Yahoo-Newman-Id: 212165.16919.bm@omp1010.access.mail.sp2.yahoo.com Received: (qmail 83597 invoked by uid 60001); 11 Sep 2011 16:10:23 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=att.net; s=s1024; t=1315757422; bh=Jk+bwnq1lJTl3FFAwajQtlF9amdfo4BqsnHCa3oyDfY=; h=X-YMail-OSG:Received:X-Mailer:References:Message-ID:Date:From:Reply-To:Subject:To:In-Reply-To:MIME-Version:Content-Type; b=jQp3SJner2tyH4RLnqma2f+Sac0BvDVKdjejM8R9fX2uX57LRGsATuOVX0UVun4jVnxYPr1+GjSnfHPwlS+DhUNENe5Wtr5tOTyQ4InNCHictrOqkTfauv1MKl0YD1Q5xS9upw45iTx+cQs1NwLNFZ27MUZOP+ARQIau53AEGIA= DomainKey-Signature:a=rsa-sha1; q=dns; c=nofws; s=s1024; d=att.net; h=X-YMail-OSG:Received:X-Mailer:References:Message-ID:Date:From:Reply-To:Subject:To:In-Reply-To:MIME-Version:Content-Type; b=QFf7DjdA3nZpqkg11qZtRPWXGpbu8jpSyOAetLDWTtJXlLZ7l02CVVnpWcU6YH2eSVKZPGpXrYvcUfkzk1/AuvBGcksXM5dfIcMRbPHc75JaKWt3uQ8vekZ0ZKN3KPW6+oAlBDBOMcxp643d26pPJTxF7keu0xFR2YlEE2dom70=; X-YMail-OSG: 4Q4jgmYVM1mBf5QCdyEH.SZg1kst.tfuncW3wXPv8VeVh6A FJjUytAIptR8xy7rAsSlR9f8q8H2NVkmwKq6lTmCv.sQfpgetOTS8d_j91Gj DI1flZN_z5aV3qnhVdM7CGuH5ogKUFSYC01e2A13rTfSUGHV.htJGwZbIq2V KXsSMB0MYZ8zomLU14jTnm5dLabTX53TNZ2qiHuUN_b5rostP9nyifWAYhVj aPhS9_YIFhlmp1qHArSoVZsEQNuYMjz_XYy4amOHa5ozPw.1FnnMovjUTQK9 WDfJg0MdnIwC.iWhoIA5alHPbVD75JhmXWBROO2Qx_N2TNRYAKd41dbkKPSV vo9s6sTfyzLt8X.p32teLPZtwK.SwhnNfXFMkGqD5YMDEZaqbSjookiqUVkT IJhLLCQ6akaxB3WYhHwt6Upzn9O49RAvN9JBIh7XXqZZOL8AsFFVsH_GNXrz ta2EeOV0CiV4mO9p__LuQ Received: from [208.114.41.218] by web83910.mail.sp1.yahoo.com via HTTP; Sun, 11 Sep 2011 09:10:22 PDT X-Mailer: YahooMailWebService/0.8.113.315625 References: Message-ID: <1315757422.63253.YahooMailNeo@web83910.mail.sp1.yahoo.com> Date: Sun, 11 Sep 2011 09:10:22 -0700 (PDT) From: Kelly Troyer Reply-To: Kelly Troyer Subject: Re: Flywheel thickness ? To: Rotary motors in aircraft In-Reply-To: MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="0-1627998133-1315757422=:63253" --0-1627998133-1315757422=:63253 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Tracy,=0A=A0=0A=A0=A0=A0=A0 Here are the measurements of both the "ACT" and= "F1" chrome-moly steel=A0=0Aflywheels that I have..........All measurement= s are from the mounting face of the=0Arear counterweight..........=0A=A0=0A= "F1" Flywheel=A0 (11.8 lbs before any additional machine work for lightenin= g)=A0=0A=A0=0A(1) From counterweight to clutch disk surface=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 1.115 in=A0 (28.321 = mm)=0A(2)=A0From cter-wt to pressure plate/ring gear surface=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A01.100 in=A0 (27.940 mm)=0A(3) Flywheel thickness= minus clutch disk surface=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A01.100 in=A0=A0(27.940 mm)=0A=A0=0A"ACT" Flywheels=A0 (Street-Lite = 13.8 lbs/Pro-Lite 9.8 lbs before any additional machine work for lightening= )=0A=A0=0A(1) From counterweight to clutch disk surface=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 1.111 in=A0 (28.219 mm)= =0A(2) From cter-wt to pressure plate/ring gear surface=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0 1.096 in=A0 (27.838 mm)=0A(3)=A0Flywheel thickness= minus clutch disk surface=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0 1.096 in=A0 (27.838 mm)=0A=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0 =0A=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0= =A0=A0=A0=A0=A0=A0=A0=A0=0A=0AKelly Troyer =0A"DYKE DELTA JD2" (Eventually)= =0A"13B ROTARY"_ Engine=0A"RWS"_RD1C/EC2/EM2=0A"MISTRAL"_Backplate/Oil Mani= fold=0A"TURBONETICS"_TO4E50 Turbo=0A=0AFrom: Kelly Troyer = =0ATo: Rotary motors in aircraft =0ASent: Thur= sday, September 8, 2011 6:48 PM=0ASubject: [FlyRotary] Re: Flywheel thickne= ss ?=0A=0A=0ATracy,=0A=A0=A0=A0=A0 I will get the steel fly-wheel measureme= nts and get back to you..............=0A=0AKelly Troyer=0A"DYKE DELTA JD2" = (Eventually)=0A"13B ROTARY"_ Engine=0A"RWS"_RD1C/EC2/EM2=0A"MISTRAL"_Backpl= ate/Oil Manifold=0A"TURBONETICS"_TO4E50 Turbo=0A=0AFrom: Tracy =0ATo: Rotary motors in aircraft =0ASe= nt: Thursday, September 8, 2011 3:20 PM=0ASubject: [FlyRotary] Flywheel thi= ckness ?=0A=0AQuestion for David, Kelly or anyone else playing with lightwe= ight flywheels.=A0 I have one on the way but won't see it until I get back = home in October.=A0 I'm working on a new design to replace the stock flex p= late and need to know the thickness of the lightweight flywheel.=A0 Every p= icture I see of them appears to show an almost flat disk which would imply = that there is MORE room between it and the redrive=A0 adapter plate than th= ere is for the flex plate which has about a 1 1/4" dish in it.=A0 BUT,=A0 m= uch of the discussion seems to imply that if anything, there is LESS.=A0 = =0A=0AAnyone able to tell me the actual thickness of these aftermarket ligh= tweight flywheels?=0A=0AI'm looking at the aluminum versions for weight rea= sons and also because the iron friction surface is removable ( for even les= s weight).=A0 =0A=0ATracy=0A=0ASent from my iPad=0A=0A=0A=0A--=0AHomepage:= =A0 http://www.flyrotary.com/=0AArchive and UnSub:=A0 http://mail.lancairon= line.net:81/lists/flyrotary/List.html --0-1627998133-1315757422=:63253 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable
Tracy,
 
 = ;    Here are the measurements of both the "ACT" and "F1" ch= rome-moly steel 
flywh= eels that I have..........All measurements are from the mounting face of th= e
rear = counterweight..........
 
"F1" = Flywheel  (11.8 lbs before any additional machine work for lightening)=  
 = ;
(1) F= rom counterweight to clutch disk surface      = ;            &n= bsp;     1.115 in  (28.321 mm)
(2)&n= bsp;From cter-wt to pressure plate/ring gear surface    = ;          1.100 in = (27.940 mm)
(3) Flywheel thickness minus clutch disk su= rface           &nbs= p;       1.100 in  (27.940 mm)=
 
"ACT"= Flywheels  (Street-Lite 13.8 lbs/Pro-Li= te 9.8 lbs before any additional machine work for lightening)=
 
(1) F= rom counterweight to clutch disk surface      = ;            &n= bsp;     1.111 in  (28.219 mm)
(2) F= rom cter-wt to pressure plate/ring gear surface    &nbs= p;          1.096 in  (27= .838 mm)
(3) Flywheel thickness minus clutch di= sk surface           = ;         1.096 in  (27.838 mm= )
   &n= bsp;            = ;            &n= bsp;            = ;            &n= bsp;            = ;            &n= bsp;            = ;   
   &n= bsp;            = ;            &n= bsp;            = ;            &n= bsp;            = ;            &n= bsp;            = ;         
 
Kelly Troyer
"DYKE DELTA J= D2" (Eventually)
"13B ROTARY"_ Engine
"RWS"_RD1C/EC2/EM2
"MISTRAL"_Backplate/Oil = Manifold
"TURBONETICS"_TO4E50 Turbo

From:= Kelly Troyer <keltro@att.net>
To: Rotary motors in aircraft <flyrotary@lancair= online.net>
Sent: Thu= rsday, September 8, 2011 6:48 PM
Su= bject: [FlyRotary] Re: Flywheel thickness ?

Tracy,
     I will get the steel fly-wheel measurem= ents and get back to you..............
 
Kelly Troyer
"DYKE DELTA JD2" (Eventua= lly)
"13B ROTARY"_ Engine
"RWS"_RD1C/EC2/EM2
"MISTRAL"_Backplate/Oil Manifold
"TURBONETICS<= /SPAN>"_TO4E50 Turbo

= From: Tracy <rwstracy@gm= ail.com>
To: Rotary m= otors in aircraft <flyrotary@lancaironline.net>
Sent: Thursday, September 8, 2011 3:20 PM
= Subject: [FlyRotary] Flywhe= el thickness ?

Question for David, Kelly or anyone else playi= ng with lightweight flywheels.  I have one on the way but won't see it= until I get back home in October.  I'm working on a new design to rep= lace the stock flex plate and need to know the thickness of the lightweight flywheel.  Every picture I see of them appears to show an almost flat= disk which would imply that there is MORE room between it and the redrive  adapt= er plate than there is for the flex plate which has about a 1 1/4" dish in = it.  BUT,  much of the discussion seems to imply that if anything= , there is LESS. 

Anyone able to tell me the actual thickness = of these aftermarket lightweight flywheels?

I'm looking at the alumi= num versions for weight reasons and also because the iron friction surface = is removable ( for even less weight). 

Tracy

Sent from = my iPad
=


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