BMW R100GS R80GS FORK SPRING PROGRESSIVE YSS
Product number:
1000-743.01.95
Product information "BMW R100GS R80GS FORK SPRING PROGRESSIVE YSS"
Vehicle-Specific Information: Attention: The oil viscosity is 7.5W.
Progressively wound fork springs from YSS, designed to be stiffer than the original.
The YSS fork springs are made from high-quality silicon spring steel. This allows for a reduction in wire thickness, making the spring more active and slimmer, while effectively preventing torsion of the spring.
To minimize noise and improve oil flow in the fork, the springs are fully polished and ground at both the top and bottom.
The delivery includes 2 springs for a complete fork conversion.
| Technical Data: | |
|---|---|
| Spring Type | : Progressive |
| Length | : 600 mm |
| Diameter 1 | : 33 mm |
| Spring Rate 1 | : 5 N/mm |
| Spring Rate 2 | : 8 N/mm |
| Air Chamber Left | : 160 mm |
| Air Chamber Right | : 160 mm |
| Manufacturer | : YSS |
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