ESG814 is a high quality stator that replaces the OEM stator in many Ducati motorcycles and also in various Moto Guzzi models that use the same stator. Our ESG814 is built using much better materials compared to the Ducati unit. Our stator cores are made using a magnetically high conductive material and are wound with the highest grade copper wire. We incorporated a much nicer strain relief and also install the best quality lead wires that offer much better chafe and heat resistance than the stock wires. Our ESG814 therefore offers superior performance and reliability compared to the stock stator. Like all stators manufactured by ElectroSport this ESG814 stator also comes with a full one year warranty