Pinion Esjot steel 12 teeth oval mount 15x10mm for Zündapp Bergsteiger M 25 type 434-02, 50 434-01, automatic moped 442, ZR 10 4

Esjot sprocket with 12 teeth, suitable for Zündapp Bergsteiger M 25 Type 434-02, Bergsteiger M 50 Type 434-01, Automatic Moped Type 442, ZR 10 Type 447 with die-cast wheel from chassis no.: 9123690, ZR 20 Type 447 with die-cast wheel from chassis no.: 9132690, ZR 30 Type 447, ZA 25 Type 460, ZA 40 Type 460, A 25 Type 460, ZB 22 Type 447, ZD 10 Type 446, ZD 30 Type 446. Oval mount: 15 x 10mm, for chain type 415 (1/2 x 3.16), Zündapp part no. 247-05.165. Made in Germany, possible modification to the engine housing necessary. The article was subjected to a continuous test over 3400 km to ensure the highest quality.