RS390 / RS550 Electric Gearbox-Replace 12V 12000-20000RPM For Kids Car Toy

Features: * New and * Made of - materials, * The perfect electric for children's cars. * The intermediate gear is made of metal, which is more wear-resistant. * It will produce relatively low noise and higher wear resistance. * You can choose different speeds as needed. * For damaged or old replacement parts.

Specifications: Project Type: Motor Material: PP Color: Black (as shown in the image) Type (optional): RS550 12V 12000RPM, RS550 12V 18000RPM, RS550 12V 23000RPM, RS550 12V 30000RPM, RS390 12V 12000RPM, RS390 12V 16000RPM, RS390 12V 20000RPM

RS550: 1.2x6.3 cm (internal hole diameter x hole diameter) 18.5 x 9.3 cm (L x W) 3.5x8 cm (motor diameter x length)

RS390: 1.0x6.1 cm (aperture x aperture) 16.5 cm (length)

Package Included： 1 x electric

Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data.