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52K rear shocks

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44dwarf

Posts: 318

Joined: Mon Feb 06, 2006 1:22 pm

Location: north central Ma.

Post Tue Aug 08, 2006 12:19 pm

52K rear shocks

My bike handles just fine but I've noted when i kick it the rea squats a bit more then other bikes. Almost like there no damppening left.
Can the shocks be drained and refilled like the forks? If so what weight oil and how much?

No repair book for 52 what book sould i get?

44
"Smok'in the competition NOT Tobacco"
"Transplant organs, Don't bury them!"
Why dwarf? 5/8 scale race cars! http://www.dwarfcarracing.com
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Pa

Site Admin

Posts: 4700

Joined: Sun Mar 12, 2000 1:01 am

Location: Ohio USA

Post Tue Aug 08, 2006 1:16 pm

Can't help you with the fork info but some great manuals for your bike is the "1954-65 KH, XL, XLH and XLCH Spare Parts Manual", the "1959 to 1969 Sporster Service Manual" and the "Shope Dope-Volume III. Pa
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44dwarf

Posts: 318

Joined: Mon Feb 06, 2006 1:22 pm

Location: north central Ma.

Post Tue Aug 08, 2006 1:17 pm

Thanks i've got the parts books and the shope dope. The shop dope has very little K stuff in it. :(

44
"Smok'in the competition NOT Tobacco"
"Transplant organs, Don't bury them!"
Why dwarf? 5/8 scale race cars! http://www.dwarfcarracing.com
<<

Pa

Site Admin

Posts: 4700

Joined: Sun Mar 12, 2000 1:01 am

Location: Ohio USA

Post Tue Aug 08, 2006 1:21 pm

The Sportster manual I suggested has your rear shocks in it. They don't look to be refillable. Pa
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Barry55KH

Posts: 240

Joined: Mon Jan 17, 2005 1:01 am

Location: Kirkland, WA, USA

Post Tue Aug 08, 2006 4:26 pm

If you are not trying to keep it completely stock, you can put a similar looking shock on it, like the Progessive Suspention chrome covered shocks. They fit up with the bullet caps for the top, and provide a lot smoother ride, and better handling. I keep a set of origanal ones on the shelf, where they belong. I also run Progressive spirngs in the front forks for better ride and handling. You may have to cut down the spring, or lengthen the tubes to make them work. My tubes were shot, so we used '70 sportster tubes, and made a rod extender to make it all fit. Rides very nice indeed. I run a mix of fork oil, 5o weight and Hilton High-per Lube in the forks to keep the stiction to a minumum, and make it thick enough to give the dampners a good action.

Good luck!
Barry55KH
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44dwarf

Posts: 318

Joined: Mon Feb 06, 2006 1:22 pm

Location: north central Ma.

Post Tue Aug 08, 2006 5:22 pm

Thanks guys it will be staying all stock it rides great. I'll pull one off and dig out the shock dyno and test it. Might have to drill it tap it and refill it.

44
"Smok'in the competition NOT Tobacco"
"Transplant organs, Don't bury them!"
Why dwarf? 5/8 scale race cars! http://www.dwarfcarracing.com
<<

44dwarf

Posts: 318

Joined: Mon Feb 06, 2006 1:22 pm

Location: north central Ma.

Post Wed Aug 09, 2006 5:45 am

I got a 52 Cycle magazine tonight after reading the article the shocks might just be fine the auther complained about the lack of rebound dampening. I'll try to get my shock dyno set back up and test both to see. Not sure i've got all the pieces anymore.

44
"Smok'in the competition NOT Tobacco"
"Transplant organs, Don't bury them!"
Why dwarf? 5/8 scale race cars! http://www.dwarfcarracing.com
<<

steph

User avatar

Posts: 630

Joined: Fri Feb 21, 2003 1:01 am

Location: belgium

Post Thu Aug 10, 2006 12:03 am

Sportsters had only one way dampening on the rear till the '90's.
Stéph

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