Go Back   oOple.com Forums > Car Talk > Yokomo

Reply
 
Thread Tools Display Modes
  #1  
Old 14-01-2009
chokoboy's Avatar
chokoboy chokoboy is offline
Member
 
Join Date: Feb 2008
Location: Oslo, Norway
Posts: 218
Default Yokomo MR-4BC help!@!£!

Hi!
Im fixing up my old yokomo mr-4bc 2003 special version and need some help. Im going to replace my 84t spurgear but im not sure what the part nr is, i found one 84t zs-s84, zm-s84 & sg-4884 anybody knows the difference between these? And wich one is the original for the 2003 special version? Does anybody know where i can get parts for the mr-4bc?
Thanks alot
__________________
ME & MY OWN WALLET RACING!
Reply With Quote
  #2  
Old 14-01-2009
JCJC's Avatar
JCJC JCJC is offline
Mad Member
 
Join Date: Nov 2005
Location: Oxon
Posts: 1,662
Default

Looking in the manual, looks like the 84t spur was standard, and on the original MR4BC. that looks like ZM-S84
SG-4884 is listed as precision 84t spur.
Other numbers I cannot find, there was a 78t spur.

http://www.yokomousa.com/manuals/catalog_p40p41.pdf parts list Yokomo USA
Reply With Quote
  #3  
Old 14-01-2009
RC-Span's Avatar
RC-Span RC-Span is offline
Member
 
Join Date: Jan 2008
Posts: 15
Default

i can agree that. i have a new mr-4bcs 2003 kit at home. standard spur gear is a xenon 48pitch 84T precision spur gear SG-4884.
i think its Xenon part nr: GE48-0084

http://shopping.rcmodel.hk/product_i...ducts_id=11703
Reply With Quote
  #4  
Old 14-01-2009
RC-Span's Avatar
RC-Span RC-Span is offline
Member
 
Join Date: Jan 2008
Posts: 15
Default

and
i have found only one shop with parts ....

http://www.podiumrc.co.uk/
Reply With Quote
  #5  
Old 14-01-2009
chokoboy's Avatar
chokoboy chokoboy is offline
Member
 
Join Date: Feb 2008
Location: Oslo, Norway
Posts: 218
Default

Thanks alot rc-span and jcjc, will order the part from rcmodel...u guys made my day
__________________
ME & MY OWN WALLET RACING!
Reply With Quote
  #6  
Old 14-01-2009
JCJC's Avatar
JCJC JCJC is offline
Mad Member
 
Join Date: Nov 2005
Location: Oxon
Posts: 1,662
Default

Quote:
Originally Posted by RC-Span View Post
and
i have found only one shop with parts ....

http://www.podiumrc.co.uk/
Please search oOple on podiumrc
Reply With Quote
  #7  
Old 14-01-2009
sosidge's Avatar
sosidge sosidge is offline
Mad Member
 
Join Date: Jun 2006
Posts: 1,774
Default

Quote:
Originally Posted by JCJC View Post
Please search oOple on podiumrc
Yes, not to beat around the bush, podiumrc do NOT stock the parts they list, they just publish the distributors lists. Often the distributor does not have the part either so you don't receive anything within a reasonable time.

Sadly there are several UK based shops doing this now - Apex Models is another. Only buy if you KNOW they have stock.

Re: the Xenon spur - that looks like a "standard" spur to me, so quite a few other brands should fit.

I'm guessing the Special has a flat spur with the centre one-way - I had a standard BC which has a fixed drive combined with the offset spur (ZM-S84).
Reply With Quote
  #8  
Old 14-01-2009
JCJC's Avatar
JCJC JCJC is offline
Mad Member
 
Join Date: Nov 2005
Location: Oxon
Posts: 1,662
Default

Thanks for expanding that Sosidge
Got both yokes on the table, look again at the spurs tomorrow, special has the slipper fitted and the original fixed spur & gear/bearings in my pit box.
Reply With Quote
  #9  
Old 15-01-2009
JCJC's Avatar
JCJC JCJC is offline
Mad Member
 
Join Date: Nov 2005
Location: Oxon
Posts: 1,662
Default

Quote:
Originally Posted by sosidge View Post
Re: the Xenon spur - that looks like a "standard" spur to me, so quite a few other brands should fit.

I'm guessing the Special has a flat spur with the centre one-way - I had a standard BC which has a fixed drive combined with the offset spur (ZM-S84).
Looking at the standard BC, spur has a raised centre boss (and is offset), first time I have looked in there, but unlike any other spurs I have seen.

The Special looks just like the associated spurs I am used to, both my cars fixed drive, no one way. Hope this is helpful.

Will be putting the cars on here & ebay soon, just collecting dust at the moment. Mick
Reply With Quote
  #10  
Old 15-01-2009
RC-Span's Avatar
RC-Span RC-Span is offline
Member
 
Join Date: Jan 2008
Posts: 15
Default

its really a xenon spur gear in the bcs 2003 kit. im not sure if its a standart gear, cs bags are allready closed

-will sell it in new condition...
Reply With Quote
  #11  
Old 15-01-2009
brian s's Avatar
brian s brian s is offline
Mad Member
 
Join Date: Sep 2008
Location: newport
Posts: 1,380
Default

The zm-s84 and zs-s78 spurs fit the standard mr-4bc kits. I think the special had an 81t spur, but am not sure of this.
hope this may be of help. what parts do you need ? .

Last edited by brian s; 15-01-2009 at 06:27 PM. Reason: .
Reply With Quote
  #12  
Old 15-01-2009
carty carty is offline
Member
 
Join Date: Jan 2008
Location: Poole
Posts: 124
Default

ive got a new bc 84t spur sat in my box dont have the car anymore pm me your address and will post it to you, cant do any better than that
Reply With Quote
Reply

Thread Tools
Display Modes

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

Forum Jump


All times are GMT. The time now is 10:53 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2025, vBulletin Solutions, Inc.
oOple.com