Pinion Esjot 14 teeth reinforced oval 20x16mm for Zündapp CS 50, GTS 50 WK MG00091150

Reinforced Esjot sprocket with 14 teeth, made in Germany, suitable for Zündapp CS 50 type 448-310 and 448-315 with 4-speed engine GTS 50 WK water-cooled type 540-180. 20 x 16 mm oval mount for chain type 415 (1/2 x 3/16). Check dimensions of mount before purchase.