1.This is a great electric motor gearbox used for children's cars.

2.The middle gear is made of metal which is more sturdy and durable.

It will make quite low noise and more wear-resistant.

3.There are 4 types for different voltage and speed that you can choose as need.

4.It will be a great replacement part for your broken or old ones.

Specifications:

Type(Optional): 6V 18000RPM, 12V 15000RPM, 12V 16000RPM, 12V 20000RPM,

Material: metal+plastic

Color: black+white

Size:As the pictures show

Package Included:1Pc

Note:

Due to manual measurement, please allow an error of 1-3mm.

As different computers display different colors, thank you for your understanding, the actual product color may be slightly different from the image.