<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=iso-8859-1">
<META content="MSHTML 6.00.2900.2627" name=GENERATOR></HEAD>
<BODY bgColor=#ffffff>
<DIV dir=ltr align=left><SPAN class=765552523-02052005><FONT face=Arial
color=#0000ff size=2>Randy,</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=765552523-02052005><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=765552523-02052005><FONT face=Arial
color=#0000ff size=2>You gotta try the 30%. From my experience, it's just
feel the difference!</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=765552523-02052005><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=765552523-02052005><FONT face=Arial
color=#0000ff size=2>Ihncheol Park</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=765552523-02052005><FONT face=Arial
color=#0000ff size=2>P & A Hobbies</FONT></SPAN></DIV><BR>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>From:</B> discussion-request@nsrca.org
[mailto:discussion-request@nsrca.org] <B>On Behalf Of </B>Randy<BR><B>Sent:</B>
Monday, May 02, 2005 6:07 PM<BR><B>To:</B>
discussion@nsrca.org<BR><B>Subject:</B> Re: YS 140 Help<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV><FONT face=Arial size=2>Does a YS140 sport really need 30% to run
right?</FONT></DIV>
<DIV><FONT face=Arial size=2>Randy</FONT></DIV>
<BLOCKQUOTE dir=ltr
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=hotrod34a@aol.com
href="mailto:hotrod34a@aol.com">hotrod34a@aol.com</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=discussion@nsrca.org
href="mailto:discussion@nsrca.org">discussion@nsrca.org</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Monday, May 02, 2005 7:08 AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: YS 140 Help</DIV>
<DIV><BR></DIV>
<DIV style="FONT-SIZE: 10pt; FONT-FAMILY: 'Verdana'">
<DIV>
<DIV>Jerry,</DIV>
<DIV>We have quite a few Sports in our club, and all of us are running the 30%
nitro, especially in the warmer weather. They are a
little sensitive on the needle valve setting. We had a situation
here where our engines started doing basically the same thing that you
described, start fine, idled fine, then you could not seem to get the high end
leaned out enough before they would start sagging, meaning that they were
lean, but would be smoking a lot. Found out it was a fuel problem,
we had received a batch that did not have enough nitro
content. Replaced the fuel with good 30% and all of our engines started
running perfect again. There is an issue with the low end loading up and
there is a fix for that if you are having that problem, but it sounds like
your problem is on the high end. As a reference, most of us are running
a 16x11 APC prop and they turn approx 8800 static rpms. We are only 14
feet above sea level, don't know where you are located at, but that would make
a difference on rpm. Anyway, would suggest a higher content nitro if you
have some. Larry</DIV> <BR>-----Original Message-----<BR>From:
bravo52 <bravo52@cox-internet.com><BR>To: discussion@nsrca.org<BR>Sent:
Sun, 1 May 2005 22:44:54 -0500<BR>Subject: YS 140 Help<BR><BR>
<STYLE>.AOLPlainTextBody {
FONT-SIZE: 12px; MARGIN: 0px; COLOR: #000; FONT-FAMILY: Tahoma, Verdana, Arial, Sans-Serif; BACKGROUND-COLOR: #fff
}
.AOLPlainTextBody PRE {
FONT-SIZE: 9pt
}
.AOLInlineAttachment {
MARGIN: 10px
}
.AOLAttachmentHeader {
BACKGROUND: #f9f9f9; BORDER-BOTTOM: #e9eaeb 2px solid
}
.AOLAttachmentHeader .Title {
PADDING-RIGHT: 0px; PADDING-LEFT: 10px; BACKGROUND: #e9eaeb; PADDING-BOTTOM: 1px; FONT: bold 11px Tahoma; COLOR: #666666; PADDING-TOP: 3px
}
.AOLAttachmentHeader .FieldLabel {
PADDING-RIGHT: 10px; PADDING-LEFT: 9px; PADDING-BOTTOM: 1px; FONT: bold 11px Tahoma; COLOR: #666666; PADDING-TOP: 1px
}
.AOLAttachmentHeader .FieldValue {
FONT: 11px Tahoma; COLOR: #333333
}
</STYLE>
<DIV id=AOLMsgPart_2_f173e669-6496-4269-b50f-e9f1a6b1abb3>
<STYLE></STYLE>
<DIV><FONT face=Arial size=2>O.K., </FONT></DIV>
<DIV><FONT face=Arial size=2> I've got a new 140 sport and
it seems a little temperamental. Just about every time I get to
rotation speed, the thing sags and dies. I've only run about a tank and
a half on the ground so it is still "new". It idles perfect and it
starts on the first pop. I'm not sure if it is loading up or going too
lean. I'm new to the 140. Any advice would be
helpful.</FONT></DIV>
<DIV><FONT face=Arial size=2>v/r</FONT></DIV>
<DIV><FONT face=Arial size=2>Jerry</FONT></DIV></DIV><!-- end of AOLMsgPart_2_f173e669-6496-4269-b50f-e9f1a6b1abb3 --></DIV></DIV></BLOCKQUOTE></BODY></HTML>