Rieju & GasGas Legacy Riders Club Forum  

Go Back   Rieju & GasGas Legacy Riders Club Forum > GasGas Enduro Technical Forums > Enduro Engine - 2 stroke

Enduro Engine - 2 stroke Cylinder, Piston, Tranny, Bearings, Clutch, Pipes & Silencers, etc.


Reply
 
Thread Tools Display Modes
  #1  
Old 09-11-2016, 02:55 PM
malcolml10 malcolml10 is offline
Member
 
Join Date: Jun 2016
Posts: 8
Default 2004 EC200 expansion chamber mount point

(Reposting this in the correct forum)

Noticed a vibration on my EC200 and it appears the lower exhaust pipe mount has sheared off. I can't understand how it works as there is no way I could force the pipe mount bracket to line up with the frame bracket as per photos. Am I missing something obvious, the mounts i have seen online seem to have a bolt that goes right through, but the bolt that attached the rubber to the pipe mount doesnt go all the way through and it has a tapered finish i.e. it has not snapped off. Any ideas?
Note, second photo shows the "other side" of the rubber bush propped up on the water pump, it really looks like it has been sheared off
Attached Images
File Type: jpg 20160911_164359 (Large).jpg (118.9 KB, 41 views)
File Type: jpg 20160911_164511 (Large).jpg (118.6 KB, 38 views)


Reply With Quote


  #2  
Old 09-11-2016, 03:51 PM
motopsycho87 motopsycho87 is offline
Senior Member
 
Join Date: Jun 2013
Location: Suffolk, UK
Posts: 905
Default

Quote:
Originally Posted by malcolml10 View Post
(Reposting this in the correct forum)

Noticed a vibration on my EC200 and it appears the lower exhaust pipe mount has sheared off. I can't understand how it works as there is no way I could force the pipe mount bracket to line up with the frame bracket as per photos. Am I missing something obvious, the mounts i have seen online seem to have a bolt that goes right through, but the bolt that attached the rubber to the pipe mount doesnt go all the way through and it has a tapered finish i.e. it has not snapped off. Any ideas?
Note, second photo shows the "other side" of the rubber bush propped up on the water pump, it really looks like it has been sheared off
"exhaust silentblock" is what you need to look for
__________________
2006 EC300 Enduro - Ignitech CDI - 38/NECW#2/165 FMF gnarly, FMF shorty, .50 front 5.7 rear

2016 RM-Z450
Reply With Quote
  #3  
Old 09-11-2016, 05:48 PM
Zman's Avatar
Zman Zman is offline
Platinum Level Site Supporter
 
Join Date: Apr 2010
Location: Burbs of Chicago
Posts: 1,818
Default

You can get the mount from any GG dealer. Your pipe is bent and needs to be straightened so it will line up again.
Reply With Quote
  #4  
Old 09-11-2016, 08:58 PM
RockefellerGG RockefellerGG is offline
Senior Member
 
Join Date: Mar 2015
Location: Raleigh, NC
Posts: 238
Default

The exhaust isolater or "silent block" has two offset tabs that sandwich a rubber piece and will allow it to line up.
__________________
2005 GG EC250 - Smart Carb, Rekluse Core EXP3.0, KYBSSS Forks, LHRB

2011 GG EC300

2008 KTM 300 XCW - Rekluse, LHRB
Reply With Quote
  #5  
Old 09-11-2016, 11:55 PM
malcolml10 malcolml10 is offline
Member
 
Join Date: Jun 2016
Posts: 8
Default

Quote:
Originally Posted by RockefellerGG View Post
The exhaust isolater or "silent block" has two offset tabs that sandwich a rubber piece and will allow it to line up.
thats what i thought, but there seem 2 different types available and the 04 model seems to be the straight through type. Someone mentioned taking the pipe of and bending it but it would need to come about 30mm down and thats going to compromise the upper mount
Reply With Quote
  #6  
Old 09-12-2016, 07:00 PM
GGRider01 GGRider01 is offline
Senior Member
 
Join Date: Jun 2015
Posts: 483
Default

McMasterCarr has the isolation dampener you need, once you get the pipe sorted.
Reply With Quote
  #7  
Old 09-12-2016, 07:56 PM
husley's Avatar
husley husley is offline
Bronze Level Site Supporter
 
Join Date: Jan 2010
Location: Western US
Posts: 536
Default

Quote:
Originally Posted by RockefellerGG View Post
The exhaust isolater or "silent block" has two offset tabs that sandwich a rubber piece and will allow it to line up.
If u need this type, I have one or two (parting my 09 200)

J
__________________
2015 KTM 450 XCW
2014 350 XCF Wife's
2009 200 ec. Loving it
2007 Beta Rev 3 270
2007 KTM 200 XC Wife's


Public Lands belong to the Public
Reply With Quote
  #8  
Old 09-12-2016, 08:52 PM
gasgasman's Avatar
gasgasman gasgasman is offline
Super Moderator
 
Join Date: Jul 2006
Location: Pearland Texas
Posts: 4,595
Default

Here's a video on how to bend the neck.
https://www.youtube.com/watch?v=r-Nf7NztPfE

When I bend the pipe's inlet pipe, I clamp the lower mount in a vice.
Take a long wooden dowel ( procured from the wife's closet) , insert it in the inlet. Grab the outlet and manipulate the dowel to adjust the inlet neck where you want it.
Reply With Quote
Reply




Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
'12 300 expansion chamber. nato General Discussions & Announcements 4 08-10-2013 06:14 AM
ec200 2011 sixd expansion chamber removal eliasn101 Enduro Engine - 2 stroke 7 06-30-2013 01:48 AM
Expansion chamber x-over Harry Enduro Engine - 2 stroke 2 04-15-2011 10:47 AM
Super Hot Expansion Chamber builtogo Other GasGas Bikes/Quads 5 05-11-2009 05:45 AM




All times are GMT -5. The time now is 10:08 PM.


Powered by vBulletin® Version 3.8.6
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright 2009 - GasGasRider.org