POLINI Vespa E4 Wiring Harness

Optimize the Performance of Your Vespa with the POLINI Vespa E4 Wiring Harness

Discover the POLINI Vespa E4 wiring harness, specially designed for Vespa 125 4T PRIMAVERA iGET 3V ie E4 (2016-2020) and 125 4T SPRINT iGET 3V ie E4 (2016-2020) models. This wiring harness is the key component to connect your scooter to the Polini SmartMap programmer, an innovative solution that improves engine management while ensuring safety, comfort, and uncompromised performance.

• Compatible with Vespa 125 4T PRIMAVERA iGET 3V ie E4 (2016-2020) and 125 4T SPRINT iGET 3V ie E4 (2016-2020) models.
• Allows connection to the vehicle’s diagnostic port via a specific wiring harness, essential for using the SmartMap programmer.
• Reliable and secure connection for optimal data transfer between the original ECU and the Polini SmartMap programmer.
• Designed to work with Euro 4 and Euro 5 systems according to the appropriate wiring reference (171.0207 for Euro 5 with OBD2, 171.0208 for Euro 4 with specific connection).
• Simple and non-invasive installation, without permanent modification of the scooter’s original wiring.
• Compatible with all Polini mappings developed to optimize engine performance, including in combination with the Polini variator.
• Ensures calibrated engine management, allowing restoration to the original configuration at any time thanks to the reversible SmartMap function.
• Product exclusively associated with a single chassis and engine, guaranteeing maximum customization and security.

The POLINI Vespa E4 wiring harness is the ideal solution for enthusiasts looking to boost their Vespa with complete peace of mind. Benefit from advanced, easy-to-use, and perfectly integrated technology for an optimized riding experience. Don’t wait any longer to give your scooter the performance it deserves!