The basic Wilbers Racing Suspension shock absorber is adjustable in rebound and preload. Depending on the article number it is either the shock 630 with 36 mm diameter or the version 640 with 46 mm diameter. With many motorcycle models the shocks can be assembled individually to raise or lower the seating height.
Wilbers Suspension rear without external compensating reservoir.
All our Wilbers suspensions are specially tuned to your requirements!
Therefore, please give us the following data in the comment of your order:
- rider weight with clothes and helmet in kg
- loading weight in kg
- passenger weight with clothes and helmet in kg
- how often do you have a passenger? (in %)
- payload (if you have a passenger with you) in kg
- purpose (road, terrain, racetrack)
- driving style (Sporty, tours, off-road)
- color of the spring: Sport Line (blue) or Classic Line (black)
BMW R1150GS Adventure (R 21) 2002-*
Hydraulic preload not in original position.