RSF is used by Penske Racing in automotive and motorcycle suspension systems. 25W - Liter. 5W - Liter. 10W - Liter. Silkolene Fork Oil A high specification suspension fluid for standard front forks.
Special additives fight friction, safeguard seals and prevent corrosion and oxidation.
The three viscosities can be freely mixed to provide precise damping. 5W - Pint. 10W - Pint. 15W - Pint. Brake Fluid Top Specifically designed to meet the needs of high speed, high temperature brake systems as used on state of the art factory race bikes.