Reinforced Esjot tuning sprocket with 16 teeth, made in Germany, suitable for Hercules Prima GT GX, Pronto, Presto, Supra 4, Supra 4 GP, KTM Bora, Rixe, DKW moped and other models with Sachs 50/3 ML, 50/4 EKF, 506 engine. Before purchasing, please check if there is enough space on the engine for installation, as there are different versions available.







