

Wilbers Zero Friction Progressive Fork Springs F650GS Dakar '00-'07
Code: 600-0255-00
Price: $193.00
Description
Reviews
Wilbers two stage progressive spring with rate of 5.5 N/mm to 6.5 N/mm (Stock spring is 5.2 N/mm). This allows good ride quality while reducing nosedive. For more aggressive off road riding see our Yacugar spring option which is 5.5 N/mm to 9.0 N/mm.
Don't forget the Fork Oil! You will need 2 Liters of 7wt or 10wt for these springs.
Please note:
7wt oil is recommended for general purpose and for more dirt road riding.
10wt oil is recommended for sport-oriented street riding.
Air chamber is 150mm with springs removed and forks completely compressed.
Instructions for setting air chamber:
1) Remove fork spring and drain old oil.
2) Compress fork fully with spring removed.
3) Add oil until oil level is the prescribed distance from the top of the tube - this is your air chamber.
Piston rods should be pumped several times to dispel any remaining air before final measurement is made.