Category: Marine Lubricants
OEM Code:
Availability: Lead time 2-3 weeks
FUCHS SILKOLENE RSF 15 (formerly known as RSF 15W) is an ultra-high performance, high viscosity index (VI) fully synthetic motorcycle suspension fluid. Engineered for competition shock absorbers, inverted/standard front telescopic forks, and track/road suspension units, it ensures smooth, consistent, and predictable damping performance across extended operating temperatures. Formulated with low-friction synthetic base oils combined with advanced anti-wear, anti-corrosion, and anti-foaming additives, SILKOLENE RSF 15 eliminates thermal damping "fade" during heavy, prolonged suspension loads. It exhibits high shear stability, conditions internal seal materials to prevent leakage, and works reliably in air-, nitrogen-, and argon-filled suspension systems.