CDI UNIT MOTO 50cc DOPPLER* TUNE UP FOR DERBI SENDA/GILERA SMT/RCR/APRILIA SX 18->

For all fans of the most famous scooter in the world, Polini Motori presents the new "ENGINE CONTROL MODULE" ECM for Piaggio 50 4 stroke Euro 4 engine.
The engine is managed by a Polini electronic control unit that includes sensors, actuators, fuel injection, ignition and associated engine auxiliary components.
The Polini ECM allows you to increase vehicle performance through the use of a latest generation microprocessor, in synergy with the hardware designed specifically for this engine.
It is a plug & play control unit. Very simple and easy to assemble, just simply disconnect the original box and connect the Polini ECM box.
The ECM is unique and is ready to be assembled on the original scooter. In that case we recommend the combination with the Polini Hi-speed variator.

• DERBI SENDA SM X-TREME (50 cc) From 2018