The New And Improved Unofficial R65 Forum V2

Technical Discussion => BMW Technical Q&A, Primarily R65 => Topic started by: Mike V on February 26, 2010, 12:32:54 PM

Title: Replacement Side Stand 81 R65
Post by: Mike V on February 26, 2010, 12:32:54 PM
I'm trying to locate a replacement sidestand for my 81 R65. The hinged connection point of the sidestand at the frame eyelet is rounded out and the bike wants to rest at an unsafe excessive sideways angle. First of all; can they be rebuilt by building up of material? Sounds like an accident waiting to happen to me...and costly. I would rather spend the money on a new replacement to be sure, and safe.

I notice on REAL OEM fiche, the stand that resembles mine (#1) shows no reference of part number or is discontinued. The #8 stand is different than my existing stand.

http://www.realoem.com/bmw/showparts.do?model=0364&mospid=47851&btnr=46_0053&hg=46&fg=15

Doing a search on the Motobins Site, I find one that seems to resemble mine (part# 91603) but only states to 1980. I'm thinking this might be a case of my bike being a transitional model era where I've run into fitment problems before.  The bike is considered a 1981 model although production date is 10/80. Can someone confirm that the Motobin #91603 is the correct sidestand? Sure looks like it.

Any experience and direction here is appreciated.

Photo Link to my existing sidestand:
http://s428.photobucket.com/albums/qq8/gruntyman66/81%20R650%20Restoration/Frame/

Title: Re: Replacement Side Stand 81 R65
Post by: Andrew on February 26, 2010, 01:46:55 PM
I would trust a qualified welder to build up worn mild steel and reshape back to original. The welding rod should be as strong as the original material.  My machine shop (Norman Racing in Calif) does this kind of thing all the time.

Andrew
Title: Re: Replacement Side Stand 81 R65
Post by: ambrose78 on February 26, 2010, 02:54:03 PM
Hi Mike,

I put one of these surefoots on mine after the original gave way.

http://www.motobins.co.uk/displayfinal.php?s=0&function=show&subs=158e&title=%22SUREFOOT%22+SIDESTANDS&model=&bike=991

I've been very happy with it - nice and strong.
Title: Re: Replacement Side Stand 81 R65
Post by: Mike V on February 26, 2010, 03:37:28 PM
Pete,

Thanks a bunch - nice information to have regarding options. I'm trying to maintain a 100% stock version in the restoration process. I know, it's an incurable illness I have!
Title: Re: Replacement Side Stand 81 R65
Post by: Darwin_R65 on February 26, 2010, 04:18:19 PM
I welded mine up with a cheap nasty gasless mig.
Over built the material and then ground it back, came up looking good and works great.

Hardest part was getting to the sidestand, I stuffed my exhaust nut in the process.

When removing the left exhaust pipe to gain acccess, if the flange nut doesn't free up within a 1/4 turn STOP what you are doing. It will need to hacksawed off or it could cost $$$. anti-seize when refitting the flange nut.  Wish I knew this BEFORE I did it.

Title: Re: Replacement Side Stand 81 R65
Post by: ambrose78 on February 26, 2010, 04:18:29 PM
Ah the pursuit of originalness.  

The 91603 looks to be the same as the stand I pulled off my '81.


Title: Re: Replacement Side Stand 81 R65
Post by: Mike V on February 26, 2010, 04:28:18 PM
Quote
Ah the pursuit of originalness.

Blush.
 :-[
Title: Re: Replacement Side Stand 81 R65
Post by: montmil on February 26, 2010, 05:40:02 PM
Quote
Quote
Ah the pursuit of originalness.
Blush.:-[

Resistance is futile...
Title: Re: Replacement Side Stand 81 R65
Post by: Mike V on February 26, 2010, 10:43:16 PM
Quote
Resistance is futile...

Monte...the search continues.
Title: Re: Replacement Side Stand 81 R65
Post by: wilcom on February 26, 2010, 11:22:29 PM
My 80 has a Brown on it but my parts bike which is a 79/80 has the stocker still attached, I'll check it out in the morning and see if it's like your "81"
Title: Re: Replacement Side Stand 81 R65
Post by: Semper Gumby on February 27, 2010, 08:40:02 AM
+1 on the Brown.  Much better position of the side stand in the center of the bike.  Interferes with the center stand a bit but nothing too egregious.  8-)
Title: Re: Replacement Side Stand 81 R65
Post by: montmil on February 27, 2010, 10:10:09 AM
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... I'm trying to maintain a 100% stock version in the restoration process...

Yes, Brown's are definitely the bomb but they are not OEM. Hence sacrilege on Mike's Bike.

The hunt and the fix sure beat watching TV. [smiley=thumbup.gif]    Monte
Title: Re: Replacement Side Stand 81 R65
Post by: Mike V on February 27, 2010, 11:00:24 AM
I'm feeling a sense of adaptation and migration towards the "other side" in the endorphins...

Is there a graceful way of getting out of this syndrome that plagues me? You realize Catholic Italians are raised and conditioned with infinite guilt don't you?