Multiple gear -BENELLI- Vespa Small 10-14-18-21 (short fourth gear) - compatible with original gearbox, short 4th gear

Multiple gear -BENELLI- Vespa V50, PV125, ET3, PK50, PK80, PK125 S-XL/XL2 - 10-14-18-21 teeth - compatible with original gearbox, 4th gear short Compatible with original Piaggio z58-54-50-46 gearbox. When ordering, please specify the configuration and use for the most suitable gear ratio. Number of teeth on multiple gear 1st gear: 10 Number of teeth on multiple gear 2nd gear: 14 Number of teeth on multiple gear 3rd gear: 18 Number of teeth on multiple gear 4th gear: 21 Type of teeth: straight Compatible with 1st gear: 54 teeth (DRT), 55 teeth (DRT Rovigo), 56 teeth (DRT Rovigo), 58 teeth (Piaggio) compatible with 2nd gear: 52 teeth (DRT Katana), 54 teeth (Piaggio), 55 teeth (DRT) compatible with 3rd gear: 49 teeth (DRT), 50 teeth (Piaggio), 51 teeth (BGM PRO), 51 teeth (DRT) compatible with 4th gear: 46 teeth (Piaggio), 47 teeth (DRT Adjustment) Compatible with the following vehicles Vespa (Piaggio) Vespa 50 L (V5A1T) Vespa (Piaggio) Vespa 50 N (V5A1T) Vespa (Piaggio) Vespa 50 (V5A1T, 1963) Vespa (Piaggio) Vespa 50 S (V5A1T, 1964) Vespa (Piaggio) Vespa 50 Special (V5A2T) Vespa (Piaggio) Vespa 50 Special Elestart (V5A3T) Vespa (Piaggio) Vespa 50 Special (V5B1T) Vespa (Piaggio) Vespa 50 Special Elestart (V5B2T) Vespa (Piaggio) Vespa 50 Special (V5B3T) Vespa (Piaggio) Vespa 50 Special Elestart (V5B4T) Vespa (Piaggio) PK 50 XL2 (V5N1T) Vespa (Piaggio) PK 50 XL2 HP (V5N2T) Vespa (Piaggio) PK 50 SS (V5S1T) Vespa (Piaggio) PK 50 XLS (V5S2T) Vespa (Piaggio) Vespa 50 Sprinter (V5SS2T, -1975) Vespa (Piaggio) Vespa 50 SR (V5SS2T, 1975-) Vespa (Piaggio) PK 50 (V5X1T) Vespa (Piaggio) PK 50 S (V5X2T) Vespa (Piaggio) PK 50 S Lusso (V5X2T) Vespa (Piaggio) PK 50 XL (V5X3T) Vespa (Piaggio) PK 50 XL Rush (V5X4T) Vespa (Piaggio) PK 50 N (V5X5T) Vespa (Piaggio) PK 50 XL2 (V5X3T) Vespa (Piaggio) PK 80 S (V8X5T) Vespa (Piaggio) Vespa 90 (V9A1T) Vespa (Piaggio) Vespa 90 Super Sprint (V9SS1T, SS90) Vespa (Piaggio) Vespa 125 Nuova (VMA1T) Vespa (Piaggio) Vespa 125 Primavera (VMA2T) Vespa (Piaggio) Vespa 125 ET3 (VMB1T) Vespa (Piaggio) P 125 ETS (VMS1T) Vespa (Piaggio) PK 125 (VMX1T) Vespa (Piaggio) PK 125 S (VMX5T)