Updated crush drive spring from Casa Performance

Code X176b

NEW FROM CASA PERFORMANCE +10% reinforced cush drive spring for Lambretta S1 + S2 + S3 (Special, TV, SX) + GP + Serveta.

Made in Italy using only the best materials keeping the original Innocenti standards. The cush drive springs can easily replace the original one without any modifications required. These new springs fix forever your trasmission problems due increase of power in every Lambretta tuned engines.

Perfect if used with the Casa Performance sprocket assembly code X176 or X176a if you already use a CasaCase.