ESG847 is a high quality stator designed to replace the OEM stator in the Suzuki DL650 V-Strom models from 2008-2015 ElectroSport manufactures the ESG847 using a modern stator core and we install the highest grade copper wire for the winding. The much better materials for these components compared to the OEM stator result in vastly improved efficiency, a cooler running stator and with that dramatically improved reliability. Our ESG847 offers superior performance across the RPM range too as its output is about 25% higher than the stock unit. No modifications to the bike are necessary as the stock regulator/rectifier will have no problem handling the extra output. ESG847 comes with very high quality lead wires, rubber seals, and insulation coatings and is therefore a plug in replacement for the stock stator. Like all stators manufactured by ElectroSport this ESG847 also comes with a full one year warranty. Technical Data: Outside Diameter: 108mm Inside Diameter: 38mm Thickness: 18mm Power Output: 340W @ 3500RPM* *The actual power output varies depending on the configuration and condition of the charging system. Actual performance is typically within +/- 5% of this value. We tested the Suzuki V-Strom 650 OEM stator output and found it to be 280W @ 3500RPM