Seems a few folks have the same problem I had, wheel is not centered & always returns to its off centre position as below.. below is a vary basic guide how to fix it

Its pretty easy to fix, using a torx 10 security bit remove the lap guard & the bottom of the wheel..

Image above shows the insides, bottom left is the wireless board, bottom right the FF motor power & position control board. Right hand side of the metal plate is the FF motor, the little board you can see below the wires in the centre is the potentiometer that is used for position feedback. Its a very very simple design
Image below shows the gearing from the motor to the wheel, what we have to do it basically decouple the black gear from the white one, rotate the wheel to centre & recouple it


Its pretty easy to fix, using a torx 10 security bit remove the lap guard & the bottom of the wheel..

Image above shows the insides, bottom left is the wireless board, bottom right the FF motor power & position control board. Right hand side of the metal plate is the FF motor, the little board you can see below the wires in the centre is the potentiometer that is used for position feedback. Its a very very simple design
Image below shows the gearing from the motor to the wheel, what we have to do it basically decouple the black gear from the white one, rotate the wheel to centre & recouple it
