Mini dirt bikes, also known as mini moto bikes, are off-road motorcycles on a much smaller scale than common full-sized motocross bikes.
While the stature of mini dirt bikes is much smaller, the performance can often reach that of full-sized bikes; some mini bikes can reach high speed and even be used for racing purposes.
The two most popular types of mini bikes are gas-powered, two stroke bikes, and electric bikes that are meant more for hobbyists than racers.

These electric mini dirt bikes usually do not have the power that gas-powered mini bikes have, so they are often used by small children who are just learning how to handle a dirt bike.
The frame and style of the bike may be similar to the gas-powered versions, but electric mini bikes feature significantly less power.
These are not street legal bikes since they are often too small to be seen by motorists, and anyone riding such a bike should wear appropriate safety gear such as a helmet, gloves, and goggles.