VFRDiscussion ARCHIVE / READ-ONLYREAD-ONLY

Shim Your Shock

17 posts Started 22 Jul 2002 Last recovered post 15 Nov 2005 Wayback Machine snapshot 24 Jun 2007

#1
How do you make a shim? You can buy autobody shims or make your own out of large washers, you just need a slot to fit around the shock bolt.

use a hacksaw to cut a slot into the washer, I am seen here using my vise as a guide for the saw.

[image: user posted image]

measure and label the shims so you can record the effects each has, use them together even.

[image: user posted image]

Move the gas tank out of the way and loosen the shock bolt but do not remove, just make room for your shim (17mm nut on the 98vfr)

[image: user posted image]

Carfully place the shim between the shock housing and the top of the frame then tighten the bolt down, this takes some nimble fingers.

[image: user posted image]

I only use one shim that is aprox 2mm it works good and my bike does not lag thru corners anymore, turns just right for me!
#2
Slammer, I'm doing this to my 98 on my next day off. The question was (sorry if this is obvious :goof: ) did you have the bike on the center or side stand?
#3
I used to have the bike shimmed I took them out, It flicks better without the shims. ?I just lowered the front about 5mm instead same effect lower center of gravity. ?I did that shim a long time ago, it still a good solution for guys who cant seem to stop scraping hardparts and need more clearance.
#4
Instead of cutting up washers, you can make it easier by using steel auto body shims as sold in auto supply stores. They are "U" shaped steel shims that comes in a pack of differing thickness. I've had a couple stacked on my shock and have had no problems with them in the last three years of riding. I installed them with the open end of the "U" pointing to the rear of the bike. I don't think it makes any difference cause the shock retaining bolt is spec'd to be torqued down pretty tight anyway. I do check them once in a while to make sure that they are secure. I might eventually drill the ends of the U and string some saftey wire across the legs to make sure they never fall off the shock mount this summer.

Beck
95 VFR
#6
Does this apply to 6th gen VFR's too? Sorry if it is a stupid question.
#7
SUPERCRUZ, Nov 7 2005, 03:12 PMDoes this apply to 6th gen VFR's too? Sorry if it is a stupid question.




Yes, same'o fing02.gif
#8
Is it just me; I can't see any pics? If it is not just me, are they recoverable?
#9
BOBINOTTAWA, Nov 10 2005, 10:40 AMIs it just me; I can't see any pics? If it is not just me, are they recoverable?




It's not just you...and I have no idea. LOL
#10
BOBINOTTAWA, Nov 10 2005, 11:40 AMIs it just me; I can't see any pics? If it is not just me, are they recoverable?




I think older post have pics deleated to save site space ??? This post is from 2002 !
unsure.gif
#11
baileyrock, Nov 10 2005, 03:34 PMI think older post have pics deleated to save site space ???  This post is from 2002 !
unsure.gif


I have never seen shims, so I was hoping to see one and how they are used etc.

Is there 1 kind of shim for VFR's for multiple places or many kinds of shims?
#12
BOBINOTTAWA, Nov 10 2005, 04:40 PMI have never seen shims, so I was hoping to see one and how they are used etc.

Is there 1 kind of shim for VFR's for multiple places or many kinds of shims?




A steel flat washer can be a shin, nothing special ! Using washers or shims with a hole in them requires you to remove the bolt to get them on. As mentioned by Beck here, you can just loosen the top nut and slide in the U shaped body shims availible from most auto parts stores.
AS HS mentioned you could slide your fork tubes up in the trees 5mm instead. fing02.gif
#13
baileyrock, Nov 10 2005, 05:51 PMA steel flat washer can be a shin, nothing special !  Using washers or shims with a hole in them requires you to remove the bolt to get them on. As mentioned by Beck here, you can just loosen the top nut and slide in the U shaped body shims availible from most auto parts stores.
AS HS mentioned you could slide your fork tubes up in the trees 5mm instead. fing02.gif


Thanks. I have used washers as spacers etc in other things. I just assumed that these had part numbers etc.
#14
BOBINOTTAWA, Nov 11 2005, 08:40 AMI have never seen shims, so I was hoping to see one and how they are used etc.

Is there 1 kind of shim for VFR's for multiple places or many kinds of shims?



Shim is simply another term for 'spacer'. If you've ever placed a folded cardboard coaster under a table leg to level the table, then you have 'shimmed' the table.

Shims are also used as part of the valve clearance adjustment for gear-driven VFRs - in this case they are simply a small metal disc cut to a specific thickness and marked as such.

The shim that works best on the VFR shock is a simple U-shape used for adjusting camber on cars, as per this:

http://www.cliphouse.com/ImagesProducts/PSN116-T.gif

Just ask your local car tyre dealer for two or three, probably won't even charge you if he knows you.
#15
You could go to an autoparts store too. They might want an application, so just tell them it's for an early 90's Chevrolet Astro van or full size van, which uses shim adjustments for the camber/caster. They'll be cheap, and hopefully can be obtained individually instead of in a pack.
#16
Thanks folks
#17
fixed the photos
End of thread · 17 posts recovered Wayback Machine snapshot 24 Jun 2007