Topica Loopframe_Guzzi Archive


Subject: Re: my baby lives!!!!

Author: Bill Berry

Date: Aug 9, 2002, 9:33 AM

Post ID: 1710770985


Yes they are Mondail. Gord at MG said those were used on
many G-5's and CX-100's from the factory. The top is
stamped Guzzi too.
Chris in NC

On Fri, 9 Aug 2002 13:36:26 +0000
Fred Sahms <fr-@fredsgarage.net> wrote:
 My RD400 has little steel pins to locate the rings.

But I have never seen those, or any other ring locating
method, on any
stock or aftermarket Guzzi pistons. Hmmm..do those
pistons have MONDIAL
cast into the inside wall of the skirt?


Bill Berry wrote:
 They are very tiny bumps inside the ring grooves. Hard
to
see. On my bike, the top ring has one at about 11:00
and
the lower ring has one at about 5:00. Like I noted in
my
reply to GH, these are out of a G-5 or CX-100. If you
have an older, iron sleeved 949 conversion, you may
likely
have these. A couple of guys told me this is how many
949
conversions were done in years back. Sleeve the stock
cylinders and use 88mm pistons from a G or CX.
Chris in NC


On Fri, 9 Aug 2002 07:44:39 -0400
Kevin Graf <kgr-@midwestpension.com> wrote:
 Yeah, I never seen as much. You got my curiosity
peaked.
 Granted, Ambos have
different pistons, but I never heard of pins for rings,
for anything. Don't
remember anything like that on my pals 74 either. Does
this have something
to do with sleeved cylinders? I'm I out of date, or not
up to date?
How's it set up? Where are the pins located? For all
the
 rings? I can't
picture it.
Please.... send..... more.... info...
Thanks,
Kev



-----Original Message-----
From: Greg Hopkins [mailto:grvd-@aol.com]
Sent: Thursday, August 08, 2002 10:57 PM
To: Loopfram-@topica.com
Subject: Re: my baby lives!!!!


Thats's weird, My '74 LAPD (eldo) doesen't have any
locating pins on the
pistons. What gives? Greg



73 Eldo in crates
78 T3/949

Entire thread: