Cycle Electric Charging Kit 80 Series 50 Amp 3-Phase for Harley FXST FLST 2007 Cycle Electric alternator kits combine our state of the art stator with our legendary bullet proof rectifying regulator and a stock Harley rotor Better low speed output Smoother charge to the battery for crisper starting and longer battery life Durable and longer lasting system Full two year guarantee and are 100% American made