Ultimate tank 25mm motors are junk


#1

i was soo excited to put together and upload code to my biggest purchase from Makeblock when i started getting buyers remorse due to the drive motors being severly under-powered.

then i tried to join this forum most of the day.
i must have refreshed my email 200 times waiting for a verification. just as i started to repack up screws and parts i retried to log in here and finally!

the pcb is soldered on wrong?? AND imo they are NOT powerful enough for the work.

the arm works flawlessly. infact i think that the drive motors should be of the same size and power. has anyone tried modding that?

i am not sure if i want 25mm replacement motors.
i really dont want to return my Ultimate Robot Kit…

sorry for the frustration;
Arment


#2

Hi @arment

I’m very sorry for the problem of motors. Please order 2 motors on our website and tell me the order number here. I will change the price to 0.

http://www.makeblock.cc/dc-motor-25-6v-185rpm/


#4