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Ref : POL00629A / 1149886
Polini

Polini ECU Electronic control unit

Recommended retail price: 556,42 €500,70 €

Compatibility

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Features

POLINI ECU Unit for Vespa & Piaggio

Designed by POLINI for Euro 5 engines, this electronic unit is aimed at urban riders looking to refine their scooter's engine response. The module intervenes in the management of injection and ignition via specific maps to make the throttle more responsive and the acceleration more pronounced, without modifying the original wiring harness.

Compatible vehicles:

  • VESPA: 150 GTS 4T EURO 5 (from 2021)
  • PIAGGIO: Medley 150 ie EURO 5 MD02M (including 2024–2025 models listed)

Key points:

  • Manufacturer reference: 171.0024
  • Plug & Play — simple installation, no modification of the wiring harness
  • Optimised injection and ignition maps for a more dynamic urban ride
  • Designed for Euro 5 engines
  • Compatible with the original wiring harness

Ideal for city trips and frequent starts, this unit allows for a refined engine curve for a more lively riding sensation, while remaining discreet and compact.

Warning: This ECU unit is intended for competition use or on closed circuits only. Its use on open roads may be prohibited.