X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from nskntmtas05p.mx.bigpond.com ([61.9.168.149] verified) by logan.com (CommuniGate Pro SMTP 6.0.7) with ESMTP id 6634032 for flyrotary@lancaironline.net; Tue, 10 Dec 2013 19:09:44 -0500 Received-SPF: pass receiver=logan.com; client-ip=61.9.168.149; envelope-from=neil.unger@bigpond.com Received: from nskntcmgw07p ([61.9.169.167]) by nskntmtas05p.mx.bigpond.com with ESMTP id <20131211000906.DJGG2026.nskntmtas05p.mx.bigpond.com@nskntcmgw07p> for ; Wed, 11 Dec 2013 00:09:06 +0000 Received: from UserPC ([58.165.182.218]) by nskntcmgw07p with BigPond Outbound id 00921n00a4j7ybe01093q0; Wed, 11 Dec 2013 00:09:06 +0000 X-Authority-Analysis: v=2.0 cv=bJiU0YCZ c=1 sm=1 a=LWF+BP5byNrwX/MYc5e0qg==:17 a=aAF-ERx40m4A:10 a=JDadKst33uMA:10 a=1IlZJK9HAAAA:8 a=1i3qIJHpN6YA:10 a=pedpZTtsAAAA:8 a=Ia-xEzejAAAA:8 a=3oc9M9_CAAAA:8 a=N8B9JuSIAAAA:8 a=hD0f7cog7K0CGQKBPf0A:9 a=QEXdDO2ut3YA:10 a=eJojReuL3h0A:10 a=EzXvWhQp4_cA:10 a=U8Ie8EnqySEA:10 a=ZkgitTrZKjdwZE3V:21 a=Vc9zNCdxAll_2Pu4:21 a=pGLkceISAAAA:8 a=8V20TNVaOnnFME_fhEsA:9 a=_W_S_7VecoQA:10 a=tXsnliwV7b4A:10 a=MSl-tDqOz04A:10 a=LWF+BP5byNrwX/MYc5e0qg==:117 Message-ID: From: "Neil Unger" To: "Rotary motors in aircraft" References: In-Reply-To: Subject: Re: [FlyRotary] Re: 2 cycle premix Date: Wed, 11 Dec 2013 11:08:56 +1100 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0009_01CEF661.62B39540" X-Priority: 3 X-MSMail-Priority: Normal Importance: Normal X-Mailer: Microsoft Windows Live Mail 15.4.3555.308 X-MimeOLE: Produced By Microsoft MimeOLE V15.4.3555.308 This is a multi-part message in MIME format. ------=_NextPart_000_0009_01CEF661.62B39540 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable All, finally flying again, but my prop is too big. It is a = 70=E2=80=9D dia by 90 inch pitch. Max revs on takeoff is about 6800 and = the EGT is pushing over the 1850 degrees. Obviously the prop is too big = as revs are restricted and the motor is working too hard hence the EGT. = What size props are you people running?? 2 rotor renesis. Neil. From: David Leonard=20 Sent: Thursday, August 08, 2013 7:12 AM To: Rotary motors in aircraft=20 Subject: [FlyRotary] Re: 2 cycle premix I use the same mix, but at closer to 1 oz/gal. Why? That is what Tracy = does. Dont think it is very critical over the short term. I have gone = without oil for a tank or two when I didn't plan well. I have also put = multi-weight aviation engine oil in (at .5 oz/gal) on one occasion when = I forgot to bring along any 2-stroke oil at all. Dave Leonard On Fri, Jul 26, 2013 at 11:39 AM, Bill Bradburry = wrote: I use the same mix as Dennis but at the rate of 3/4 oz/gal in = non-ethanol auto gas. My engine is a Renesis with 70 flight hours. Bill B -------------------------------------------------------------------------= ----- From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net] = On Behalf Of Clouduster Sent: Friday, July 26, 2013 9:17 AM=20 To: Rotary motors in aircraft Subject: [FlyRotary] Re: 2 cycle premix=20 I use a 50 - 50 mix of MM and WalMart 2 stroke @ 0.50 oz/ gal. Mixed = in auto gas. My engine is a Renesis with 500 +hrs. Dennis H. Sent from my iPad On Jul 25, 2013, at 16:29, ARGOLDMAN@aol.com wrote: Greetings all, For those of you who are actually flying and have some time on your = rotaries and are using Pre-mix 2 cycle oil: 1) what oil are you using 2) why that brand 3) what ratios are you using 4 where is the best place to get it Thanks Rich --=20 David Leonard Turbo Rotary RV-6 N4VY http://N4VY.RotaryRoster.net http://RotaryRoster.net ------=_NextPart_000_0009_01CEF661.62B39540 Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable
All,
          finally = flying=20 again, but my prop is too big. It is a 70=E2=80=9D dia by 90 inch = pitch.  Max revs=20 on takeoff is about 6800 and the EGT is pushing over the 1850 = degrees. =20 Obviously the prop is too big as revs are restricted and the motor is = working=20 too hard hence the EGT.  What size props are you people = running??  2=20 rotor renesis.  Neil.
 
Sent: Thursday, August 08, 2013 7:12 AM
Subject: [FlyRotary] Re: 2 cycle premix
 
I use the same mix, but at closer to 1 oz/gal.  Why?  = That is=20 what Tracy does.  Dont think it is very critical over the short = term. =20 I have gone without oil for a tank or two when I didn't plan well.  = I have=20 also put multi-weight aviation engine oil in (at .5 oz/gal) on one = occasion when=20 I forgot to bring along any 2-stroke oil at all.
 
Dave Leonard

On Fri, Jul 26, 2013 at 11:39 AM, Bill = Bradburry <bbradburry@bellsouth.net> wrote:

I use the = same mix as=20 Dennis but at the rate of 3/4 oz/gal in non-ethanol auto gas.  My = engine=20 is a Renesis with 70 flight hours.

 

Bill=20 B

 

From: = Rotary=20 motors in aircraft [mailto:flyrotary@lancaironline.net] On Behalf Of = Clouduster
Sent: Friday, July 26, 2013 = 9:17 AM=20


To:=20 Rotary motors in aircraft
Subject: [FlyRotary] Re: 2 = cycle=20 premix

 

I use a 50 - 50 mix of MM and WalMart 2 = stroke @ 0.50=20 oz/ gal. Mixed in auto gas.  My engine is a Renesis with 500=20 +hrs.

 

Dennis H.

Sent from my=20 iPad


On Jul = 25, 2013, at=20 16:29, ARGOLDMAN@aol.com=20 wrote:

Greetings=20 all,

 

For those of you who = are=20 actually flying and have some time on your rotaries and are using = Pre-mix 2=20 cycle oil:

 

1)  what oil are = you=20 using

2)   why = that=20 brand

3)   what = ratios are=20 you using

4    = where is the=20 best place to get it

 

Thanks

 

Rich

=


--
David Leonard

Turbo Rotary RV-6 N4VY
http://N4VY.RotaryRoster.nethttp://RotaryRoster.net=20
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