GY6 booster kit/limiter + remote control 45km/h - unlimited Euro 4/5

You can easily boost your GY6 Euro4/5 scooter with this converter/limiter.

GY6 booster kit/limiter + remote control 45km/h - unlimited Euro4 and Euro5

All Chinese scooters from year 2018 are equipped with an ECU. With this play and play limiter, your scooter not only goes faster, but you can also limit the scooter at the touch of a button. The ecu is the “brain” of the scooter and this converter limits the ecu, increasing the speed. The limiter can be used for Chinese 50cc Euro4 scooters built in 2018 or later. It can be used on scooters with a Dell'Orto ECU, Delphi ECU and Rongmao ECU.

Mounting lifting set/limiter GY6 + remote control AGM/ BTC/ZNEN 45km/h - unlimited EURO 4/5

Assembly is easy. You keep the original ecu and insert the converter and any adapter cable. Learning is not necessary. - For scooters with Dell'Orto ECU, it is plug and play with disconnecting the old speed converter and inserting this speed converter. - For scooters with Delphi ECU, it's plug and play with the included 4-pin cable. You connect this cable to the reading plug of the scooter. - For scooters with Rongmao ECU, there are 2 adapter cable included, 1 with an OBD2 plug connection and 1 with a rectangular connection. 1 of both cables can be connected directly to the readout plug. Attention! Cannot be used on scooter whose ECU has been rewritten, so if the scooter has already been raised to unlimited. Only applicable to 45km/h models.