Progressively wrapped fork springs from YSS in a tighter design than the original.

The YSS fork springs are made of silicon spring steel. This can reduce the wire thickness, which has a positive effect on the spring properties, but at the same time avoids torsion of the spring.

The spring is delivered top and bottom sanded.

The package includes a pair (2 pieces) fork springs for both fork legs.

Ref: 743.03.14

Technical Data:
Federart	:   Progressive
Length	:   530 mm
Diameter 1	:   28.5 mm
Spring Rate 1	:   5 N/mm
Spring Rate 2	:   7.5 N/mm
Luftkammer links	:   160 mm
Luftkammer rechts	:   160 mm
empfohlene Viskosität	:   10W
Manufacturer	:   YSS

Honda CB 1100 R 1981
Honda CB 1100 R 1982
Honda CB 1100 R 1983
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Honda CB 650 SC Custom 1982
Honda CB 650 SC Custom 1983
Honda CB 650 SC Custom 1983


Ref:743.03.14