Sell RS390 Motor Gearbox 12V 20000RPM Car DC Motor Gearbox Child Car Toy Ready Stock N5P best price

feature: This is a premium electric gearbox for children's cars. The intermediate gear is made of metal and is more durable. It will produce quite low noise and is more wear resistant. It will be your broken or old replacement. specification: Type: 12V 390-20000 RPM/12V 390-16000 RPM Weight: about 270-289g Colour:black Material:metal + plastic Total length: about 16.5cm Hole diameter: 1cm Package Contents: 1* motor 1* gearbox<br />Only the above package content, other products are not included.<br />Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.