Retaining ring set for cockpit speedometer rev counter d=61mm MG00081177

2-piece speedometer / rev counter retaining ring set for Zündapp GTS C 50, KS 50, KS 80, K 80; Kreidler Florett, Flory; Hercules K 50 MK, Ultra; Puch; KTM; DKW; Rixe, Mokick KKR etc. Dimensions: Inner diameter approx. 61mm, outer diameter approx. 75mm.