CDI UNIT POLINI* HI-SPEED TUNE UP E-BIKE ENGINE SHIMANO E-P8

The POLINI HI-Speed kit is an electronic device designed for electric bikes equipped with SHIMANO EP800 motors.
This kit allows you to increase active assistance and maximize the motors performance.

Installation can be easily completed in just a few minutes without any special technical skills.
The connectors fit directly into the original connectors, preserving their optimal water resistance.
This kit is completely invisible and fits seamlessly inside the frame or the engine compartment provided for this purpose.
Completely reversible, the original configuration can be reinstalled simply by disconnecting the kit.

The kit requires no subsequent adjustments as it self-regulates, just as an external battery-type power supply is not required, as it is self-powered. The speedometer will no longer provide the same information as the original, as it will display half your actual speed, and the same goes for kilometers.
To determine your actual speed and kilometers, simply double the indicated numbers.

Only compatible with SHIMANO EP8 motor e-bikes (EP800 / DU-EP800) up to 2023.
NOT COMPATIBLE WITH MODELS WITH D2 ELECTRONIC TRANSMISSION (EP801 / DU-EP801 not compatible)

Ref: 950.830.046
Activate or deactivate the bikes speed when the hi-speed is activated: Light (Shimano EP8) / Red line on blue line to be always active or red line on the display light to activate/deactivate.

In France, an e-bike exceeding 25 km/h or a nominal power of 250 W is considered a moped or speed bike. Consequently, the user is required to wear an approved helmet and gloves, be at least 14 years old,