X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from nschwmtas01p.mx.bigpond.com ([61.9.189.137] verified) by logan.com (CommuniGate Pro SMTP 6.0c1) with ESMTP id 5726277 for flyrotary@lancaironline.net; Thu, 23 Aug 2012 17:31:14 -0400 Received-SPF: pass receiver=logan.com; client-ip=61.9.189.137; envelope-from=neil.unger@bigpond.com Received: from nschwotgx03p.mx.bigpond.com ([124.177.132.186]) by nschwmtas01p.mx.bigpond.com with ESMTP id <20120823213039.IMX24679.nschwmtas01p.mx.bigpond.com@nschwotgx03p.mx.bigpond.com> for ; Thu, 23 Aug 2012 21:30:39 +0000 Received: from UserPC ([124.177.132.186]) by nschwotgx03p.mx.bigpond.com with SMTP id <20120823213037.YMYB12671.nschwotgx03p.mx.bigpond.com@UserPC> for ; Thu, 23 Aug 2012 21:30:37 +0000 Message-ID: From: "Neil Unger" To: "Rotary motors in aircraft" References: In-Reply-To: Subject: Re: [FlyRotary] Re: Prop revs Date: Fri, 24 Aug 2012 07:30:23 +1000 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0036_01CD81CA.527E2CB0" 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_0036_01CD81CA.527E2CB0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Tracy, Prop is a prince P tip, 70=E2=80=9D dia by 90=E2=80=9D = pitch. Any suggestions as to what numbers I can alter to convert US = gal. to litres? Somehow I have to get the readings up 3.75 to get = litres. Neil. From: Tracy=20 Sent: Tuesday, August 21, 2012 10:17 PM To: Rotary motors in aircraft=20 Subject: [FlyRotary] Re: Prop revs ONLY? 6300 is at the HIGH end of normal static. I would be more = concerned about over Reving at top speed if this were a 200+ MPH plane. = It will probably be about right for the glastar though. =20 Be happy, celebrate! BTW, what are the numbers on that prop? L x P? Tracy Sent from my iPad On Aug 20, 2012, at 9:48 PM, "Neil Unger" = wrote: All, Looks like I am finally connected after many attempts.. I have = a P ported renesis in a glastar that is ready to fly. Tuning the motor = yesterday to find that I cannot get the motor revs over 6300. I = suspected the prop (prince fixed) is too big, but am assured that that = is normal as a static load. Lonnie suggests that once moving the extra = revs will appear. How do I tune the motor for the top end revs? Any = advice? Neil. ------=_NextPart_000_0036_01CD81CA.527E2CB0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable

Tracy,

&n= bsp;=20 Prop is a prince P tip, 70=E2=80=9D dia by 90=E2=80=9D = pitch. Any suggestions=20 as to what numbers I can alter to convert US gal. to litres? = Somehow I=20 have to get the readings up 3.75 to get litres. = Neil.

From: Tracy

Sent: Tuesday, August 21, 2012 10:17 PM

To: Rotary motors in = aircraft

Subject: [FlyRotary] Re: Prop revs

ONLY? 6300 is at the HIGH end of normal static. I = would=20 be more concerned about over Reving at top speed if this were a 200+ MPH = plane. It will probably be about right for the glastar=20 though.

Be happy, celebrate! BTW, what are the numbers on that=20 prop? L x P?

Tracy

Sent from my iPad

On Aug 20, 2012, at 9:48 PM, "Neil Unger" <neil.unger@bigpond.com>=20 wrote:

All,

Looks like I am finally = connected=20 after many attempts.. I have a P ported renesis in a glastar = that is=20 ready to fly. Tuning the motor yesterday to find that I cannot = get the=20 motor revs over 6300. I suspected the prop (prince fixed) is too = big,=20 but am assured that that is normal as a static load. Lonnie = suggests=20 that once moving the extra revs will appear. How do I tune the = motor for=20 the top end revs? Any advice? =20 Neil.

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