Outer Diameter 29mm
Diameter for piston bore in the fork: 21mm
Height valve total: 16mm
- 750 1975 – 1985
- 860 1975 – 1979
- 900 1975 – 1985
YSS fork valves turn a conventional fork a controlled feeling with improved road contact. CAD designed and hardened from extremely lightweight 6061 T6 aluminum with 65 Rockwell.
Fine adjustable and suitable for almost all fork diameter.
Through an elaborate system of holes in the valve of the oil flow in the fork is changed so that the road contact and feedback is much more direct. The driver thus gaining security and feel for the road surface.
A very detailed installation instructions with pictures included in the delivery. Application: on-, off-road, racing and touring applications.
The fork valves are ready for use for the respective fork diameter. Subsequent fine tuning can be done by the amount of oil or other oil viscosity.