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Started by jfinnan at 03-22-2010 1:05 PM. Topic has 34 replies.

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   03-22-2010, 1:05 PM
jfinnan is not online. Last active: 7/14/2010 10:16:48 PM jfinnan

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GL500 Swingarm pivot locknut......
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Ok..I'm in desperate need of a swingarm pivot locknut. I scoured at least two dozen Honda shops and could find nothing. It is a discontinued part. Anyone know where I might find one? Anyone just happen to have one? Anyone know whether some other pivot bolt locknut from another make and model would work?

And please...don't ask why I need one. I'd rather not talk about it. I have learned my lesson.....the blood (literally) on the ground around my bike is proof of that.
;-)
1982 Honda GL500i
1980 Yamaha XS650
2005 Suzuki DL 1000 V-Strom
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   03-22-2010, 1:28 PM
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Re: GL500 Swingarm pivot locknut......
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please provide a picture of what exactly you are looking for. i guttted my suspension and probably have what you're looking for.
1981 GL500 Silver Wing
rigid conversion / 79 cx tank / rat bike
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   03-22-2010, 1:31 PM
jfinnan is not online. Last active: 7/14/2010 10:16:48 PM jfinnan

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Re: GL500 Swingarm pivot locknut......
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it's part number "19" in this diagram: Slotted, and requires a special tool to remove.

http://images.powersportsnetwork.com/fiche/images/Honda/1982/Motorcycles/2532_SWINGARM.gif
1982 Honda GL500i
1980 Yamaha XS650
2005 Suzuki DL 1000 V-Strom
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   03-22-2010, 1:37 PM
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Re: GL500 Swingarm pivot locknut......
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Hi jfinnan. there is a swingarm listed on the bay right now. Looks like it has the swpivot bolt you need.
Expensive though, @35=+ s+h
350197353961 (Item # on the bay.
other resourses would be those parting out a bike,- but as you discovered, disassembly ot that piece can be a bear.
I made a special socket to remove the swpivot bolt- if you need it, just pay shipping postage and return it to me.
sam
Bikes: 2002 Kawasaki Vulcan
1983 Honda GL 650
1 st Bike Honda CL 175 (1974)
Age 52
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   03-22-2010, 2:09 PM
jfinnan is not online. Last active: 7/14/2010 10:16:48 PM jfinnan

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Re: GL500 Swingarm pivot locknut......
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the one on E-bay doesn't appear to have the bolt and lock nut included. Just the bearings.
1982 Honda GL500i
1980 Yamaha XS650
2005 Suzuki DL 1000 V-Strom
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   03-22-2010, 2:48 PM
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Re: GL500 Swingarm pivot locknut......
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Do you have the special tool?  If so, where did you get it?  Or, did you distroy your original one trying to get it off?

Jerry

90 PC 800 (commuting steed)
82 GL500I (50+mpg, great bike)

66 BMW R 50/2 (No brakes/HP)
80 CX500C (Loved this bike)
74 CB360 (Fun; but too small)
79 CX500D (40,000+ mi in 3 years)
76 CB550 (step up from 200cc)
74 KZ200 (1st bike!)
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   03-22-2010, 2:52 PM
jfinnan is not online. Last active: 7/14/2010 10:16:48 PM jfinnan

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Re: GL500 Swingarm pivot locknut......
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that is exactly why i do not want to discuss it. I made a tool, but that nut made a tool out of me.
1982 Honda GL500i
1980 Yamaha XS650
2005 Suzuki DL 1000 V-Strom
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   03-22-2010, 3:51 PM
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Re: GL500 Swingarm pivot locknut......
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<img src="http://i876.photobucket.com/albums/ab326/jennjeffjoe/062208015.jpg" border="0" />

<img src="http://i876.photobucket.com/albums/ab326/jennjeffjoe/062208014.jpg" border="0" />
Bikes: 2002 Kawasaki Vulcan
1983 Honda GL 650
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   03-22-2010, 3:56 PM
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Re: GL500 Swingarm pivot locknut......
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 Sams GL 650 wrote:

1979 CX500 Supertanker
ATGATT makes riding a bike like a sled easier.

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   03-22-2010, 3:57 PM
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Re: GL500 Swingarm pivot locknut......
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A better question would be does someone know the thread size for the nut so he can find a replacement outside of honda.

1979 CX500 Supertanker
ATGATT makes riding a bike like a sled easier.

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   03-22-2010, 6:28 PM
jfinnan is not online. Last active: 7/14/2010 10:16:48 PM jfinnan

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Re: GL500 Swingarm pivot locknut......
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I'm going to try a few machine shops in the area this week, and see if I can get someone to custom make something equivalent. If I don't succeed on that front, then I may be parting out my GL500 soon.

I found a swingarm pivot bolt locknut for a Suzuki on E-bay...looked very similar, but I have no idea what the thread size and diameter of the nut is, so I can't compare. There has got to be something else out there that is the same size.
1982 Honda GL500i
1980 Yamaha XS650
2005 Suzuki DL 1000 V-Strom
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   03-22-2010, 6:48 PM
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Re: GL500 Swingarm pivot locknut......
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Hey don't say the p word. That's nuts over a nut.

1979 CX500 Supertanker
ATGATT makes riding a bike like a sled easier.

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   03-22-2010, 6:56 PM
jfinnan is not online. Last active: 7/14/2010 10:16:48 PM jfinnan

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Re: GL500 Swingarm pivot locknut......
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It is "nuts". But, if you can't get the part, what else is there to do?
1982 Honda GL500i
1980 Yamaha XS650
2005 Suzuki DL 1000 V-Strom
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   03-22-2010, 7:05 PM
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Re: GL500 Swingarm pivot locknut......
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This is what I found.

82cx500
11 BOLT, PIVOT 90121-415-000
16 NUT, LOCK (23MM) 90354-431-670

Gl500
14 BOLT, PIVOT 90121-MA1-000
19 NUT, SWINGARM PIVOT 90355-MA1-000 

Gl650
14 BOLT, PIVOT 90121-MA1-000
19 NUT, SWINGARM PIVOT 90355-MA1-000 

You might not be able to get one from a cx500 but a gl500 and gl650 will work. Maybe Peter Law has one. Or the guy who's scraping his bike in the selling section.
Hell you could eve pull the pivot bolt and have someone custom make a nut for you with the treads if it isn't common but I almost bet it is very common in disguise.

1979 CX500 Supertanker
ATGATT makes riding a bike like a sled easier.

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   03-22-2010, 7:20 PM
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Re: GL500 Swingarm pivot locknut......
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Contact this seller and ask if he has the nut or nut and bolt.
http://cgi.ebay.com/ebaymotors/1982-honda-gl-500-gl500-silverwing-swing-arm_W0QQcmdZViewItemQQhashZitem3c9e05455dQQitemZ260349183325QQptZMotorcyclesQ5fPartsQ5fAccessories

If I remember right David in Wisconsin worked for him for a while and I dropped by the garage to see it packed with motorcycles being parted out or fixed.

1979 CX500 Supertanker
ATGATT makes riding a bike like a sled easier.

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   03-23-2010, 6:54 AM
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Re: GL500 Swingarm pivot locknut......
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http://www.cheapcycleparts.com/model_years/111-honda-1981-silver-wing-GL500/assemblies/2429

Check with supplier if they have it in stock.

HTH :)


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   03-23-2010, 7:07 AM
jfinnan is not online. Last active: 7/14/2010 10:16:48 PM jfinnan

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Re: GL500 Swingarm pivot locknut......
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I tried all those guys, either no response, or they don't carry the part anymore. I found a GL650 swingarm on ebay..including the pivot bolt and locknut....going to go for it.
1982 Honda GL500i
1980 Yamaha XS650
2005 Suzuki DL 1000 V-Strom
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   03-23-2010, 7:12 AM
jfinnan is not online. Last active: 7/14/2010 10:16:48 PM jfinnan

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Re: GL500 Swingarm pivot locknut......
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got a gl650 swingarm with locknut and pivot bolt...whole thing complete...shipped....$35.00. Whew.....
1982 Honda GL500i
1980 Yamaha XS650
2005 Suzuki DL 1000 V-Strom
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   03-23-2010, 7:58 AM
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Re: GL500 Swingarm pivot locknut......
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I got an email about an hour ago from Peter and he said he contacted you through PM.

1979 CX500 Supertanker
ATGATT makes riding a bike like a sled easier.

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   03-23-2010, 12:19 PM
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Re: GL500 Swingarm pivot locknut......
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I know the OP may be sorted but it may be worth finding another replacement source for other users just in case.

Found This

I suspect they are all the same for 500s.Also there os most likely a stock flanged nut than can be used or made castellated.



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   03-29-2010, 1:16 PM
jfinnan is not online. Last active: 7/14/2010 10:16:48 PM jfinnan

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Re: GL500 Swingarm pivot locknut......
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just got the swingarm from E-Bay....and they didn't ship the pivot nut and locknut that was supposed to come with it. Called the guy and got the run around....... now back to square one.
1982 Honda GL500i
1980 Yamaha XS650
2005 Suzuki DL 1000 V-Strom
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   03-29-2010, 1:18 PM
Shep is not online. Last active: 7/25/2010 2:40:38 AM Shep



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Re: GL500 Swingarm pivot locknut......
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 jfinnan wrote:
just got the swingarm from E-Bay....and they didn't ship the pivot nut and locknut that was supposed to come with it. Called the guy and got the run around....... now back to square one.


The one from the GL1000 looks the same to me.See link above or try and find a GL1000 one.


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   03-29-2010, 3:50 PM
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Re: GL500 Swingarm pivot locknut......
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Pinwall Cycle Parts- I've dealt with them before and they have treated me right.
They list this now at $9.99 and their pictures clearly show the part you need

370355793488 Item number on ebay

email them first- you need
Bolt, Pivot 90121-MA1-000 and
Nut (Swingarm Pivot) 90355-MA1-000

Good Luck. sam
Bikes: 2002 Kawasaki Vulcan
1983 Honda GL 650
1 st Bike Honda CL 175 (1974)
Age 52
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   03-29-2010, 5:24 PM
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Re: GL500 Swingarm pivot locknut......
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roehlerich and mikemagoo86 are parting out bikes now in the buying/selling forum- you should be able to score a swingarm pivot nut, as long as the owner is willing and able to remove.
These are your best bets- those parting out, and cycle salvage yards.

Bikes: 2002 Kawasaki Vulcan
1983 Honda GL 650
1 st Bike Honda CL 175 (1974)
Age 52
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   03-29-2010, 5:28 PM
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Re: GL500 Swingarm pivot locknut......
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PM sent
1981 Honda Gl500
1981 Honda GL500I
Bunch of parts from 79 CX500 custom
Bunch of parts from 81 GL500I
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   03-29-2010, 5:50 PM
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Re: GL500 Swingarm pivot locknut......
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If you guys read above he already got one on ebay sometime last week.
I also contacted peter law and maggo for him and he jumped on the ebay before they could get back to him.

1979 CX500 Supertanker
ATGATT makes riding a bike like a sled easier.

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   03-29-2010, 5:56 PM
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Re: GL500 Swingarm pivot locknut......
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I thought I read that it said it did NOT come with the part he needed. If I'm wrong, my bad :-)
1981 Honda Gl500
1981 Honda GL500I
Bunch of parts from 79 CX500 custom
Bunch of parts from 81 GL500I
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   03-29-2010, 6:03 PM
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Re: GL500 Swingarm pivot locknut......
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 jfinnan wrote:
got a gl650 swingarm with locknut and pivot bolt...whole thing complete...shipped....$35.00. Whew.....


here it is.


1979 CX500 Supertanker
ATGATT makes riding a bike like a sled easier.

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   03-29-2010, 6:04 PM
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Re: GL500 Swingarm pivot locknut......
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 jfinnan wrote:
just got the swingarm from E-Bay....and they didn't ship the pivot nut and locknut that was supposed to come with it. Called the guy and got the run around....... now back to square one.


Oh I just saw that.

I would just contact the seller and if that doesn't work get in contact with ebay and paypal.

1979 CX500 Supertanker
ATGATT makes riding a bike like a sled easier.

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   03-30-2010, 2:21 AM
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Re: GL500 Swingarm pivot locknut......
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jfinnan, I did a search through mrcycleparts.com here is there reply to me:

Responses
20:26 March 29, 2010
[2 wheel] SS 2 WHEEL, Arthur, IL
(217)543-3505
BIKE: 1982 Honda GL 500 Silverwing
PART: Other
DESCRIPTION: Pivot Bolt,Swingarm 90121-MA1-000
ZIP: 17042
$25 for bolt & nut Call 217-543-3505 for details and/or ordering info. email: ss2wheel@consolidated.net

Call them, ask questions. Good luck sam
Bikes: 2002 Kawasaki Vulcan
1983 Honda GL 650
1 st Bike Honda CL 175 (1974)
Age 52
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   03-30-2010, 7:16 AM
jfinnan is not online. Last active: 7/14/2010 10:16:48 PM jfinnan

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Re: GL500 Swingarm pivot locknut......
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I'm trying to talk to the folks from Pinwall Cycle Parts right now. Not only are they very rude, but I doubt they will do anything to resolve this, based on our ongoing conversation. I keep being placed on hold, for long periods of time.
1982 Honda GL500i
1980 Yamaha XS650
2005 Suzuki DL 1000 V-Strom
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   03-30-2010, 7:53 AM
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Re: GL500 Swingarm pivot locknut......
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I would imagine a good Nuts and bolts suppliers would have a Castle nut that could do the job.Yellow pages?

We have a good one in my city and I even got/changed my top engine hanger bolts with some Cap bolts(Large Allen bolts) of ultra high tensile strength as they didn't have normal ones.Bit more cost but they are virtually un-stripable.


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   03-30-2010, 8:27 AM
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Re: GL500 Swingarm pivot locknut......
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 jfinnan wrote:
I'm trying to talk to the folks from Pinwall Cycle Parts right now. Not only are they very rude, but I doubt they will do anything to resolve this, based on our ongoing conversation. I keep being placed on hold, for long periods of time.



If you're getting anywhere contact ebay and paypal. That will piss them off enough to fix the problem.

I had an idiot seller buy a camera lens from me and when he got it he said it was broken because it wouldn't work. He froze my payments and I was pissed. Turned out the idiot had the camera set to manual so it wouldn't control the lens. Problem fixed after 5 minutes of email.



1979 CX500 Supertanker
ATGATT makes riding a bike like a sled easier.

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   06-03-2010, 1:21 PM
jfinnan is not online. Last active: 7/14/2010 10:16:48 PM jfinnan

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Re: GL500 Swingarm pivot locknut......
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Hey guys...I finally got the bike back together, and FINALLY found the correct pivot bolt and locknut....thanks to dccoleman.

However, I need to now torque the lock nut on, but I need the special Honda tool. The pivot nut keeps trying to tighten further when applying torque to the lock nut. So, I need the special tool so that I can also hold the pivot nut while tightening the lock nut.

Anyone have the special tool that they would be willing to let me borrow? PM me if anyone can help. I'm in Rochester, MN.

It's been a long spring with this bike, but it is just about ready for the road again. New head gaskets appear to be doing their job...no leaks.
1982 Honda GL500i
1980 Yamaha XS650
2005 Suzuki DL 1000 V-Strom
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   06-19-2010, 6:08 PM
jfinnan is not online. Last active: 7/14/2010 10:16:48 PM jfinnan

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Re: GL500 Swingarm pivot locknut......
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Anyone in Southern Minnesota...if you need the swingarm pivot locknut special tool from Honda....you already know you can't buy it anymore. BUT, if you go to Trimbles Cycle Center in Austin, MN, they will "lend" you the tool. I think I may have been the first and only one to ever use it. It looked brand new. Ask for Scott in the service department. He only required a deposit from me to ensure I would bring it back.
1982 Honda GL500i
1980 Yamaha XS650
2005 Suzuki DL 1000 V-Strom
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