SpeedBox for Bafang Max Drive is a processor-controlled module what increases the maximum speed of your electric bike to 50 km/h. The display shows half the speed after activation.
Activation and deactivation is performed by briefly pressing the button for lighting located on the control panel. The display shows the lights icon when you press this button. This means that the SpeedBox is activated and the motor support of the electric bike works up for speeds up to 50 km/h. When the button is pressed again, the active lighting icon disappears. This means that the SpeedBox is deactivated and everything works as it would if it weren't installed.
Please note that the operation of such modified electric bikes on roads may be in conflict with the applicable legislation in some countries. The manufacturer takes no responsibility for damages resulting from the use of SpeedBox or SpeedBox2 products. It is not allowed to use electric bikes equipped with SpeedBox or SpeedBox2 products on roads, bike paths and in public spaces. Electric bikes equipped with SpeedBox or SpeedBox2 products can be used exclusively on one's own property and entirely on one's own responsibility. Using SpeedBox and/or SpeedBox2 may be lost warranty of your ebike.