Community
Search
Notices
Glow Engines Discuss RC glow engines

Webra Mufflers

Thread Tools
 
Search this Thread
 
Old 11-25-2008, 03:20 PM
  #1  
beppeVRCS
Senior Member
Thread Starter
 
Join Date: Jun 2007
Location: Fairfax, VA
Posts: 132
Likes: 0
Received 0 Likes on 0 Posts
Default Webra Mufflers

[]. Hi. Do any of you know why the old Webra 61 Black Head had a very nice bolt on muffler and the engine had provision for it, and the more modern Webra 61F Speed has no provision whatsoever, so you have to use an after market strap-on?
Thanks
Beppe
Attached Thumbnails Click image for larger version

Name:	Vs55789.jpg
Views:	79
Size:	63.4 KB
ID:	1078831   Click image for larger version

Name:	Wr54646.jpg
Views:	57
Size:	19.8 KB
ID:	1078832  
Old 11-25-2008, 04:03 PM
  #2  
bdtsr
My Feedback: (5)
 
Join Date: Sep 2002
Location: Loxahatchee, FL
Posts: 1,599
Likes: 0
Received 3 Likes on 3 Posts
Default RE: Webra Mufflers

Good question. My .61BH and Speed 1.20 have bolt holes but not my Speed .61 and Speed .91. I did drill bolt holes for my Speed .61 and used an Enya .60 muffler.
Old 11-25-2008, 04:04 PM
  #3  
proptop
My Feedback: (8)
 
proptop's Avatar
 
Join Date: Oct 2002
Location: Rome, NY
Posts: 7,036
Likes: 0
Received 2 Likes on 2 Posts
Default RE: Webra Mufflers

The current version of the Speed .61 has a bolt on muffler...the one you have there must be a "middle" version...my guess would be 80's to early 90's?
Old 11-25-2008, 06:13 PM
  #4  
anuthabubba
Senior Member
My Feedback: (102)
 
Join Date: Nov 2007
Location: Transylvania, LA
Posts: 609
Likes: 0
Received 0 Likes on 0 Posts
Default RE: Webra Mufflers

I've drilled/tapped a few of them to the spacing of the OS 60FSR and used the OS mufflers/headers.

Terry in LP
Old 11-26-2008, 04:09 AM
  #5  
speedster 1919
Senior Member
My Feedback: (3)
 
speedster 1919's Avatar
 
Join Date: Dec 2004
Location: Martinsville, IN
Posts: 1,486
Likes: 0
Received 0 Likes on 0 Posts
Default RE: Webra Mufflers

Pure economics. With no drilled and tapped holes and no supplied muffler. They could sell the engine cheaper.
Old 11-26-2008, 07:06 AM
  #6  
Hobbsy
My Feedback: (102)
 
Hobbsy's Avatar
 
Join Date: Dec 2001
Location: Colonial Beach, VA
Posts: 20,370
Likes: 0
Received 25 Likes on 25 Posts
Default RE: Webra Mufflers

The latest .61Fs are drilled and tapped, I too have drilled and tapped a couple of older .91s, I tap them for a Fox .74 exhuast for which there are several other mufflers that will fit. Here are a couple of examples.
Attached Thumbnails Click image for larger version

Name:	Jh14761.jpg
Views:	92
Size:	71.4 KB
ID:	1079241   Click image for larger version

Name:	Tr49958.jpg
Views:	61
Size:	59.6 KB
ID:	1079242  
Old 03-25-2019, 08:40 AM
  #7  
Sundance2018
 
Sundance2018's Avatar
 
Join Date: Jan 2007
Location: Warsaw IN
Posts: 207
Likes: 0
Received 1 Like on 1 Post
Red face Webra 91 Speed Muffler

Originally Posted by Hobbsy
The latest .61Fs are drilled and tapped, I too have drilled and tapped a couple of older .91s, I tap them for a Fox .74 exhuast for which there are several other mufflers that will fit. Here are a couple of examples.
Hi Hobbsy,

I just picked up a Webra 91 Speed RC engine...tis a beautiful piece of machinery! In reading through your posts you seem to be very knowledgeable on the subject of mufflers for these engines. (please take that as a sincere compliment - BTW)
I need to figure out a muffler arrangement for my engine as well. I'd like to be able to install a muffler like the Powerbox used on the OS 120AX or the 95 AX that allows multiple positioning. Would these mufflers work for the Webra 91. Obviously I need to drill and tap holes as well, which I do not have a drill press to do with.

I welcome your thoughts.

Tom
Old 03-25-2019, 09:25 AM
  #8  
the Wasp
My Feedback: (1)
 
Join Date: Sep 2003
Location: VT
Posts: 5,384
Likes: 0
Received 41 Likes on 39 Posts
Default

if this will help, once in the link scroll down to the bottom to find Webra 91 mufflers,
https://www.mecoa.biz/shopdisplaypro...bra.asp?id=250

edited, below in Attached Files click on "original link", you will find many Webra mufflers, you will have to call MECOA to see if the muffler you want are in stock !
Attachment 2263809


once in this link scroll down to Pitts and or Mufflers,,
http://www.mecoa.com/acc/index.htm


sorry Dave, I got here first LOL
Jim
Attached Files
File Type: pdf
exhaust.pdf (2.71 MB, 38 views, Original Link)

Last edited by the Wasp; 03-25-2019 at 09:35 AM.

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



Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service -

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.