Descriptions: _x000D_Electric motor gear box is suitable for: cars, remote control cars and motorcycles, ATV, karting, child vehicles and other modifications. features high speed, low noise, and wear-resisting. It is a good choice to replace the broken one._x000D__x000D__x000D__x000D_Features: _x000D_Suitable for: cars, remote control cars and motorcycles, ATV, karting, child vehicles and other modifications. _x000D_Kids electric car rear motor gear box special use part spare part replacement. _x000D_Drive motor gearbox for rear-wheel drive( for six plum ). _x000D_This gearbox middle gear is metal, and with heat dissipation vane._x000D__x000D_This gearbox features high speed, low noise, and wear-resisting. _x000D__x000D__x000D_Specifications: _x000D_Size:Length:Approx. 18.5cm/7.3in_x000D_ Diameter:Approx. 3.6cm/1.4in_x000D_The product is suitable for RS550_x000D_Model(Optional): 6V 20000RPM, 12V 30000RPM _x000D_Motor power: 35 W _x000D_Weight: 490g, 485g _x000D__x000D__x000D_Package Included: _x000D_1 x gearbox_x000D__x000D__x000D_Note:_x000D_Customers need to pay attention to the gearbox model and specific product size configured in the original car before purchase. 1Suitable for: cars, remote control cars and motorcycles, ATV, karting, child vehicles and other modifications 2Kids electric car rear motor gear box special use part spare part replacement 3Drive motor gearbox for rear?wheel drive( for six plum ) 4This gearbox middle gear is metal,and with heat dissipation vane 5This gearbox features high speed, low noise, and wear?resisting1 xgearbox