POLINI ignition cone D.20 Vespa 125 ET3

The POLINI ignition with a D.20 cone is the ideal solution for those looking to improve the performance of their Piaggio Vespa 50/125 engine. Designed to ensure superior acceleration, this analog ignition uses a flywheel weighing 1.2 kg, which contributes to a quicker engine response. With an advance of 23 degrees at 3,500 rpm, it is perfect for those seeking power and responsiveness.

To install it, you need to remove the original flywheel, stator, and control unit. Then, proceed to mount the POLINI stator onto the mounting plate using TCEI M6x25 screws, ensuring that the wires pass through the dedicated slot. The stator mounting plate should be screwed to the casing with TCEI M5x14 screws and Ø5x20 washers. It is essential to correctly position the advance references.

The setup also requires mounting the flywheel on the crankshaft, securing it with the provided nut (45/50 Nm), and installing the cooling fan with TBEI M5x10 screws. It is important to center the drive pins during this phase. The wiring must be connected as indicated in the instructions, ensuring a proper connection of the coil and rectifier.

This ignition is compatible with Vespa 125 ET3 Primavera and Vespa 50, requiring specific modifications to the wiring and the stop switch to ensure optimal operation. With POLINI, every ride on a Vespa becomes a more exciting and high-performance driving experience.

• Flywheel weight: 1.2 kg
• Advance: 23 degrees at 3,500 rpm
• Type of ignition: analog
• Compatibility: Vespa 125 ET3 Primavera and Vespa 50
• Mounting screws: TCEI M6x25 for the stator, TCEI M5x14 for the mounting plate, TBEI M5x10 for the cooling fan
• Flywheel nut tightening torque: 45/50 Nm
• Necessary modifications to wiring and stop switch