Vespa Small Frame Woodruff Key Clutch

Woodruff key 3mm wide, 3mm deep, 10mm long used on the Clutch on Vespa small frame models. Cross reference S.11753, 011753. Fitment PIAGGIO APE 50cc VESPA 50 VESPA 50 - PK50FL2 - PK50HP2 VESPA 50 - PK50S VESPA 50 - PK50XL VESPA 50 N VESPA 50 SPECIAL VESPA 50 SS VESPA 90 VESPA 90 RACER VESPA 90 SS VESPA 100 VESPA 100 - PK100S VESPA 100 - PK100XL VESPA 100 SPORT VESPA 125 - P125ETS VESPA 125 - PK125S VESPA 125 PRIMAVERA 1966-1978 VESPA 125 PRIMAVERA ET3 1978 VESPA 150 GS