Product descriptionFor the most part, VESPATRONIC and PARMAKIT electronic ignition systems are built into tuned scooters. Together with racing exhaust systems and racing cylinders, this powerful combination delivers performance punch and higher speeds, which in turn, increases wear and tear. So, if your fan wheel takes a flying leap or a spark plug cable cuts loose, you can contribute this to aging shafts, worn out bearings, dirt in the cone, overheating, and so on, not on defective material. We offer you a wide program of replacement parts at bargain prices. Performance has it’s price… OEM numbers (for comparisons):57001.29 (PARMAKIT)