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<DIV dir=ltr align=left><SPAN class=562260006-28062007><FONT face=Arial
color=#0000ff size=2>Nath,</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=562260006-28062007><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=562260006-28062007><FONT face=Arial
color=#0000ff size=2>EFI version of 140 RX has been discontinued last
year. </FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=562260006-28062007><FONT face=Arial
color=#0000ff size=2>Midrange problem was solved at least 4 or 5 years ago by
OS. I believe new mixtue control valve was used. Not sure since it's
been too long since the change.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=562260006-28062007><FONT face=Arial
color=#0000ff size=2>Make sure to get Rear bearing for 140RX EFI. (OS part #
29430010). Replace the rear bearing of the 140RX. Stock 140RX rear
bearing doesn't last long enough.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=562260006-28062007><FONT face=Arial
color=#0000ff size=2>There wasn't any other changes to the engine since the
engine runs well.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=562260006-28062007><FONT face=Arial
color=#0000ff size=2>For the setup, check the link below.
</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=562260006-28062007><FONT face=Arial
color=#0000ff size=2><A
href="http://www.rcpattern.net/2cycle.htm'">http://www.rcpattern.net/2cycle.htm'</A></FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=562260006-28062007><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=562260006-28062007><FONT face=Arial
color=#0000ff size=2>Hope this helps,</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=562260006-28062007><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=562260006-28062007><FONT face=Arial
color=#0000ff size=2>Ihncheol Park</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=562260006-28062007><FONT face=Arial
color=#0000ff size=2></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> nsrca-discussion-bounces@lists.nsrca.org
[mailto:nsrca-discussion-bounces@lists.nsrca.org] <B>On Behalf Of
</B>Nath<BR><B>Sent:</B> Wednesday, June 27, 2007 11:23 PM<BR><B>To:</B>
nsrca-discussion@lists.nsrca.org<BR><B>Subject:</B> [NSRCA-discussion] os
140<BR></FONT><BR></DIV>
<DIV></DIV>Hey all.<BR><BR>Am about to finally get the engine for my new
project after many discussions about what to get.Im going for a brand new
140rx(non FI) and was just wanting to know any feedback about the engine
before i buy. I have heard the mid range problems have been worked out as far as
going rich.........? does this sound right? Does any one know how they have done
this? Is there any tricks to getting better linear throttle, eg plug, pie length
etc and finally has anything acturely changed with this engine since its
beginning in the 90's? technology wise......eg new pump,carby, needle, mixture
control etc.<BR>All help
appreciated.<BR><BR><BR><BR>________________________________________________<BR><BR>This
message was sent using Dodo Webmail - www.dodo.com.au<BR></BODY></HTML>