The N20 12V 200RPM Micro Metal Gear Motor is a compact, high-torque motor featuring an all-metal gear for durability and wear resistance. Its small size makes it ideal for tight spaces in small-scale applications. With a 1012mm cross-section and a 9mm long, 3mm diameter D-shaped output shaft, it’s perfect for driving wheels and carrying heavy loads. 

This motor is a great replacement for damaged or rusty DC geared motors, commonly used in boats, cars, electric bicycles, fans, and home appliances. The combination of high torque and low RPM ensures efficient operation in various mechanical systems.