Golden Spectro Suspension Fluids meet the critical demands of todays suspension systems under racing conditions! They virtually eliminate fade and foaming due to thinning and air entrapment, and outperform the OEM fluids they are designed to replace. fork oil Corrosion resistant Aeration resistant Highest viscosity index Available In: Very Light and Ultra Light Fits: Hyosung GV650 2006-2014 GV650 AQUILA 2004-2005