Download Print this page

Advertisement

Quick Links

RARE FCV RANGE
4-Ways
Ref : 94021-E-XXX
USER MANUAL
WWW.BOS-SUSPENSION.COM
D R I V E N B Y P E R F O R M A N C E

Advertisement

loading
Need help?

Need help?

Do you have a question about the RARE FCV Series and is the answer not in the manual?

Questions and answers

Summary of Contents for BOS Suspension RARE FCV Series

  • Page 1 RARE FCV RANGE 4-Ways Ref : 94021-E-XXX USER MANUAL WWW.BOS-SUSPENSION.COM D R I V E N B Y P E R F O R M A N C E...
  • Page 2 RARE FCV RANGE 4-WAYS DAMPERS You have just purchased a product from BOS Suspension. Welcome to our big family! We have a common passion, motor sports, and this has led us to design neat and high quality products designed for you.
  • Page 3 Otherwise, the warranty will not apply. Sending the product The applica�on of the warranty is subject to the laws in force is subject to the prior agreement of the BOS SUSPENSION in the country or state in which the original owner resides. If a�er-sales...
  • Page 4 If necessary, or for any service work, please contact an Your suspension is an important component that has a direct authorised BOS Suspension Centre. influence on the handling of your vehicle. A�er installa�on, test your vehicle at low speed to ensure This manual must be consulted before using the BOS that the system is working properly.
  • Page 5 DAMPERS ASSEMBLY • We strongly recommend to let a professional install this product • Wash the vehicule before installing this product 1. Put the vehicule on a stand 2. Remove the wheel Disconnect all components a�ached to the shock absorber (an�-roll bar, sensors, etc) 4.
  • Page 6 REMOVAL OF THE SPRING 1. Remove the shock absorber from the vehicle 2. Loosen the preload nut/locknut un�l the spring is free 3. Slide the spring up (1) 4. Slide the bump stop up around the rod 5. Remove the cup from the foot of the shock absorber (2) 6.
  • Page 7 HYDRAULIC SETTINGS The shock absorber is of the "4-ways" type, which means that it has four main hydraulic adjustment channels affec�ng the hydraulic curve of the shock absorber: low speed rebound, high speed rebound, low speed compression and high speed compression. The basic se�ng (internal hydraulics) of your shock absorber corresponds to the kinema�cs and weights of your vehicle.
  • Page 8 HYDRAULIC SETTINGS High Speed Compression (B) HSC The high speed compression acts essen�ally on violent shocks (jump landings, broken sec�ons). It should be so� enough to use the full stroke of the shock without bo�oming out. If you heel a lot on a given track, harden (screw) the HSC compression. However, don't focus on elimina�ng heeling if it only happens once or twice on a given track.
  • Page 9 SERVICES Maintenance It is essen�al to clean your shock absorber a�er each run, and without delay! Nothing is more dangerous for the seals than dried mud. However, the opera�on is very simple: just clean the rod and the seals with a so� cloth, then grease it lightly with silicone. Do not use any aggressive products such as degreasers.
  • Page 10 SERVICES For any specific interven�on and (or) request for parts we invite you to visit our website WWW.BOS- SUSPENSION.COM or contact us at the following email address sales@bos-suspension.com. Our teams of experts are at your disposal to answer your ques�ons and to carry out the maintenance opera�ons of your shock absorbers.
  • Page 11 USER MANUAL WWW.BOS-SUSPENSION.COM D R I V E N B Y P E R F O R M A N C E...

This manual is also suitable for:

Rare series