Bmw G650 X-Challenge 2007-2009

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BMW X Challenge 2007-2009 Ohlins (1)

1)

Bmw G650X-Challenge 2007-2009

 

Ohlins Bm636

2)

Super popular Ohlins BM636 Shock!  (Replace standard Air Bag Style Shock)

 

Don’t leave home without one! This has been a best seller!

 

Having a normal balanced and fully adjustable rear shock actually helps the front feel better than always chasing the geometry changes from the standard air shock

 

Xchallenge-downhill

 

3)

The Standard Marzocchi 45 USD forks, limited options on these forks in present form but when rebuilding make sure to use all the best products that goes a very long way and attention to detail will make a nice difference.

 

Claimed Travel 270mm front and rear.

 

*claimed Spring rate .49 kg at 10m pre, 130m 10Wt, crimbed non valvable, etc, etc…..

 

SKF Seal Bushing Fork Service kits

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x-challenge-road

 

BM636 X challenge Preloader

7)

Above is the BM636 with a Integrated Hydrualic Spring preloader instead of the spanners.

 

It can add a few hundred dollars, a few people ordered it like this so a 8mm drive can easily add or remove spring preload when the shock is hard to get to, it can do a range of about 10mm on this one and requires a spring choice at time shock is being done for the 40mm the housing takes up.

 

 

bmw-g650x-challenge-1

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dec14-2016-bm636-std-spg-with-12mm-preload-added-4-turns-to-std-img_6783

9)

Above the standard spring with  12mm preload applied at on spanner added about 4 .5 turns from stock 5mm preload.