12V Straight DC 12v Motor Motors without gearing.
These are basic DC motors, simply as the title claims. These are a straight 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 quality. They are simply motors that are made in such large quantities that they can be produced with a minimal price point.
The are manufactured in mass, so while its expensive to get adjustments made (quantity should be purchased) the stock motor is low cost due to its availability and widespread use.