12V Straight DC Motors with no gearing.
These are simple DC motors, simply as the title declares. These are a directly DC motor without gearbox whatsoever.
We offer these basic motors in assorted power ranges at 12VDC motors which are 
appropriate for our selection of DC Speed controllers.
Without gearing, these universal motors are created for scooters or e-bikes using belts and chains (with varying size sprockets) to create high torque or moderate torque with higher speeds!
While primarily designed for scooter or go-kart use, these are a favorite range for hobbyists and inventors.
While these are low priced motors, there’s nothing cheap about the product quality. They are simply motors that are created in such large quantities that they can be created with a low price point.
The are produced in mass, so while its expensive to get adjustments made (quantity 12v Motor should be purchased) the stock motor is low priced because of its availability and widespread use.