Hey Karthik, is it legal to make custom internal gears for Vex U using the legal materials (3d printed plastic, aluminum/steel sheet, plastic sheet, plastic block)? Does this also extend to the replacement of the 11-48 and 12-49 gears accessable through the green back plate?
According to
from this Q&A, you may put “something else” in place of the standard gear
Q&A from Skyrise: https://vexforum.com/t/answered-vex-u-internal-motor-gearing/27350/1
from this Q&A, you may build off the motor housing as long as it’s solely a mechanical change
https://vexforum.com/t/answered-vex-u-removing-motors-from-housings/29776/1
if it is illegal to make custom internal gears, can you replace the green back plate of the motor and connect custom gears and mounts to the motor pinion?