Sprocket Presto aluminum 34 teeth 4 hole for Hercules Prima 1, 2, 3, 4, 5, 6, MP MF M HR Hobby Rider, P MX SX, Optima Pronto, Pr

Reinforced tuning sprocket with 34 teeth for Hercules Prima 1 - 6, MP 2, MP 4, MF 3, M 4, M 6, HR 2, Hobby Rider, P 1, P 3, MX 1, SX, M 5 with alloy wheels, Optima 3, 4, SX, Pronto, Presto moped and moped as well as other models. Suitable for Garelli Cross 40 moped and moped as well as other models. Suitable for KTM 505 moped and moped as well as other models. Compatible with Zündapp A 25 Automatic Type 460-01 and 460-02 from 1983 to 1984 moped and moped as well as other models with 4-hole sprocket mounting.