SuzukiSavage.com - Progressive rear shock bushings?

Smokestack

Full Member

Offline

The Devil made me do
it!

Posts: 244
The Hammer, Canada
Gender: male

Progressive rear shock bushings?
12/13/15 at 04:28:07

Okay. So, in my reading up on the possibility of using Sportster shocks on my Savage, I gather that the bushings on Sportser models are 1/2 inch, while Savage shocks are 14mm, meaning that Sportster bushings are too small to fit the Savage shock studs. Is this correct?

I have also read that Progressive makes bushings that can be pressed into sportster shocks that are 14mm. My next question is; can these bushings can be used in non-Progressive made shocks, or is there a proprietary keyway or something that would prohibit it? Could I fit them to stock Sportster shocks?

Thanks for any help.

Back to top

Yup, I done some stuff......

IP Logged

Serowbot YaBB Moderator ModSquad Offline OK.... so what's the speed of dark? Posts: 28663 Tucson Az Gender:	Re: Progressive rear shock bushings? Reply #1 - 12/13/15 at 08:01:43 They are just metal sleeves of varied thickness,... should work with any shock.
Back to top	Ludicrous Speed !... ... ... IP Logged

Smokestack

Full Member

Offline

The Devil made me do
it!

Posts: 244
The Hammer, Canada
Gender: male

Re: Progressive rear shock bushings?
Reply #2 - 12/13/15 at 11:20:30

Serowbot wrote on 12/13/15 at 08:01:43:

They are just metal sleeves of varied thickness,... should work with any shock.

Excellent. I was worried that they had built in a failsafe so the bushings could only be used on Progressive products.

So all I'd need to do is press out the old bushings, press in the new ones and go? Does anyone have a part number offhand maybe to help a guy out? I couldn't find anything after a (admittedly cursory) look on the progressive website...

Thanks again!

Back to top

Yup, I done some stuff......

IP Logged

Dave YaBB Moderator ModSquad Offline SuzukiSavage.com Rocks! Posts: 18099 Camp Springs, Kentucky Gender:	Re: Progressive rear shock bushings? Reply #3 - 12/14/15 at 03:40:14 The bushing are not "press in"....the adapters are just thin sleeves that slide over the shock bolt and take up the difference between 1/2" and 14mm.
Back to top	Someday I will be old......But not today! IP Logged

Smokestack

Full Member

Offline

The Devil made me do
it!

Posts: 244
The Hammer, Canada
Gender: male

Re: Progressive rear shock bushings?
Reply #4 - 12/14/15 at 12:24:10

Dave wrote on 12/14/15 at 03:40:14:

The bushing are not "press in"....the adapters are just thin sleeves that slide over the shock bolt and take up the difference between 1/2" and 14mm.

Okay, I'll admit to being a bit lost here. I was under the impression that the Savage shock studs on the frame were 14mm, therefore they would be too big to fit in the 1/2" bushings of a set of sportster shocks. Are the sportster shocks the bigger diameter and gonna be sloppy on the Savage? Am I bassackwards?

Back to top

Yup, I done some stuff......

IP Logged

verslagen1

YaBB Moderator
ModSquad

Offline

Where there's a
will, I want to be
in it.

Posts: 28886
L.A. California
Gender: male

Re: Progressive rear shock bushings?
Reply #5 - 12/14/15 at 12:42:28

Smokestack wrote on 12/14/15 at 12:24:10:

Dave wrote on 12/14/15 at 03:40:14:

The bushing are not "press in"....the adapters are just thin sleeves that slide over the shock bolt and take up the difference between 1/2" and 14mm.

Okay, I'll admit to being a bit lost here. I was under the impression that the Savage shock studs on the frame were 14mm, therefore they would be too big to fit in the 1/2" bushings of a set of sportster shocks. Are the sportster shocks the bigger diameter and gonna be sloppy on the Savage? Am I bassackwards?

HD is 1/2" [~13mm] and Suzuki is 14mm. Progressive has adapter bushings for both.
Progressive has a larger metal sleeve that holds the inner bushing in place.

Back to top

Versey's Place
Tech Section Index

IP Logged

Smokestack

Full Member

Offline

The Devil made me do
it!

Posts: 244
The Hammer, Canada
Gender: male

Re: Progressive rear shock bushings?
Reply #6 - 12/14/15 at 14:45:51

verslagen1 wrote on 12/14/15 at 12:42:28:

Smokestack wrote on 12/14/15 at 12:24:10:

Dave wrote on 12/14/15 at 03:40:14:

The bushing are not "press in"....the adapters are just thin sleeves that slide over the shock bolt and take up the difference between 1/2" and 14mm.

Okay, I'll admit to being a bit lost here. I was under the impression that the Savage shock studs on the frame were 14mm, therefore they would be too big to fit in the 1/2" bushings of a set of sportster shocks. Are the sportster shocks the bigger diameter and gonna be sloppy on the Savage? Am I bassackwards?

HD is 1/2" [~13mm] and Suzuki is 14mm. Progressive has adapter bushings for both.
Progressive has a larger metal sleeve that holds the inner bushing in place.

Okay. I think I've got it. How would I go about getting a set of these? I couldn't find anything on the Progressive site about them...

Back to top

Yup, I done some stuff......

IP Logged

engineer

Serious Thumper

Offline

SuzukiSavage.com
Rocks!

Posts: 872

Gender: male

Re: Progressive rear shock bushings?
Reply #7 - 12/14/15 at 17:45:24

You are correct, the Savage uses a larger diameter bushing than HD. I bought a short length of seamless stainless steel hydraulic tubing from a local NAPA auto parts store because I was in a hurry and didn't want to order bushings. The ID was a good fit that gave me adequate clearance over the Suzuki stud and had a fairly thin wall that worked with the rubber bushings I had. The tubing was a stock item. I just cut it to length and cleaned up the ends. I used a lathe but you could do it on a bench with a hack saw and a file.

Steel on steel is not ideal but that is what HD uses and the angular movement is so slight that the SS bushing does not wear the pin. Put some lubricant on it.

Back to top

2005 S40, Intruder shocks, Dyna, 52.5/150, 3 washers, 2 turns, modified seat, Raptor

IP Logged

Dave

YaBB Moderator
ModSquad

Offline

SuzukiSavage.com
Rocks!

Posts: 18099
Camp Springs, Kentucky
Gender: male

Re: Progressive rear shock bushings?
Reply #8 - 12/15/15 at 03:21:25

Smokestack:

If you want the Progressive Bushings.....just call them directly. Most likely they will sell them to you - but even if thy won't sell them to you directly, they can give you the part number so a retailer can order them for you. Then.....let us know what the number is so others will know what to order, as this is not the first time the questions has been asked.

Back to top

Someday I will be old......But not today!

IP Logged

Smokestack

Full Member

Offline

The Devil made me do
it!

Posts: 244
The Hammer, Canada
Gender: male

Re: Progressive rear shock bushings?
Reply #9 - 12/15/15 at 17:46:06

Dave wrote on 12/15/15 at 03:21:25:

Smokestack:

If you want the Progressive Bushings.....just call them directly. Most likely they will sell them to you - but even if thy won't sell them to you directly, they can give you the part number so a retailer can order them for you. Then.....let us know what the number is so others will know what to order, as this is not the first time the questions has been asked.

Fair enough. If I wind up going that route, I'll be sure to post the part number here.

Back to top

Yup, I done some stuff......

IP Logged