Extreme Bull GT Pro Motherboard Motor Driver

There are two options available. Please note: if you order the wrong item, there are no returns.

We suspect the difference between the motherboards is due to charging limitations. The GT Pro+ supports up to 20A charging, while the GT Pro supports up to 10A charging.

Can you purchase the GT Pro+ version and swap out the connector? Possibly—but it's not guaranteed to work. To avoid issues, we strongly recommend ordering the correct motherboard for your specific model.

There is a small picture of a zoomed in part on the last photo and that is of the 12 volt buck converter that steps down the 160 volts 12 volt for headlights and other ox boards such as the amplifier.   

In that picture the pin on the left is positive and then the second to left is negative 12 volts.   

If you're bored does not come with this wire soldered you can carefully slice the silicone holding on the yellow transformer below the board because this board is simply glued down and if you look there are four pins sticking up from the board going into the bottom of this small 12 volt auxiliary board.  

Take care and slowly remove it making sure that the glue is not holding the transformer wrapped in yellow tape because if you pull up the board and the transformer stays you will render the 12 volt AUX board useless.   

Feel free to call us if you are in this predicament and we will walk you through on a video call.   Extreme bowl and begood sometimes forget to install the wires for the GD pro boards that reach back to the amplifier board