Stator ESG999 for APRILIA RSV R 1000/Factory (04-09) and Tuono (06-10)Replacement for original partThe stator is a very cost effective, high quality replacement for a defective or damaged OE stator. ElectroSport has been supplying electrical components for road motorcycles, dirt bikes and ATVs since 1998. Since ElectroSport has been in this business for so long, the manufacturer has gained enormous experience with stator, controller and CDI products. The experience and extensive product knowledge are reflected in ElectroSport's sophisticated spare parts and make the new controller the first choice to control the battery circuit of your vehicle. Measurements: A: Outer diameter: mmB: Inner diameter: mmC: Iron core thickness: mmD: Coil thickness: mmScope of supply: 1 pieceNote: Technically modified stators are excluded from exchange!