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TECHNICAL MOTOBRICK WRENCHING In Remembrance of Inge K. => Project Custom Motobricks => Topic started by: PiotrK100 on September 21, 2014, 03:40:16 PM

Title: Shock absorber
Post by: PiotrK100 on September 21, 2014, 03:40:16 PM
I'm looking for progressive rear shock absorber for my K100rs. Anyone knows if we can replace it from any other motorcyckle? This which I found for K100 are accessories and expensive like a hell. Help needed.
Title: Re: Shock absorber
Post by: pdg on September 21, 2014, 04:39:42 PM
It depends how well you want it to work...

Anything of a length to give you an appropriate ride height and holes that the mount bolts fit through will 'work' after a fashion, but probably won't be 'optimal'. If you don't mind losing a bit of rear height, an ST1100 rear shock will 'fit'. It'll be a shade stiff (ST is a little heavier) but if you find an aftermarket one you could get it revalved -- but then you're looking at time and money again.

The problem is that having a monoshock in twinshock position is pretty rare, so there aren't many options out there compared to other systems.
Title: Re: Shock absorber
Post by: TimTyler on September 21, 2014, 04:41:57 PM
Several options. Not an unusual subject.

Visit the forum's main Search page (http://www.motobrick.com/index.php?action=search) and search for "rear shock". Or use Google to search MotoBrick.com (https://www.google.com/search?q=site%3Amotobrick.com+rear+shock&oq=site%3Amotobrick.com+rear+shock)
Title: Re: Shock absorber
Post by: PiotrK100 on September 21, 2014, 06:30:12 PM
Have found many options, and the very interesting looks like: http://allegro.pl/amortyzator-ohlins-tyl-bez-ceny-minim-yamaha-honda-i4624918506.html (http://allegro.pl/amortyzator-ohlins-tyl-bez-ceny-minim-yamaha-honda-i4624918506.html)
The distance between bolts is 39 cm, no information about bolts diameter.
Title: Re: Shock absorber
Post by: PiotrK100 on September 23, 2014, 10:56:41 AM
I found nice shock absorber but is 39 cm long and the original should be 35 cm. Anyone have that knowledge what will happens if I use that one? Is 4cm big issue?
Title: Re: Shock absorber
Post by: johnny on September 23, 2014, 11:06:20 AM
it will change your motogeometry... could cause whack in the front end... i would be concerned aboutts the moto weight and loaded weight for it is designed...

j o