Analoge Innenrotorzündung MVT, MBK Nitro | Minarelli Scooter bis 2003 Primavera 125 The piston already has the

The piston already has the appropriate clearance

This full-circle crankshaft is our standard version for Piaggio scooter engines

The long-stroke crankshaft for your tuning engine with 44mm stroke

Digital inner rotor ignition from MVT

Analoge Innenrotorzündung MVT, MBK Nitro | Minarelli Scooter bis 2003 Primavera 125 The piston already has theAnalog inner rotor ignition from MVT. This ignition not only provides you with a stable ignition spark up to 22,000 revolutions, but also 12 volt power supply with up to 55 watts for your board electronics. In contrast to other providers of internal rotor ignition systems, which are mostly only designed for racing, the Spanish manufacturer MVT has integrated a light charging coil. This means that this ignition system can completely replace the