So over the weekend with the help of the gears workbench i created some gears to transfer drive 90 degrees from an N20 motor to the driving axle. why you might ask. well, its really easy to get N20 motors with a straight output but if you want one with a 90 degree drive you have purchase form one of the Chinese online stores or a really low rpm spec from Amazon. Which, i have no problem with but, you can only buy one items from one seller and according to my daughter, some items can be less than great quality. not a problem all we need to do is divert drive 90 degrees without causing further gear reduction/overdrive.
We have gears
