Features Features: Kids electric car rear motor gear box special use part spare part replacement Drive motor gearbox for rear-wheel drive( for six plum ) This gearbox middle gear is metal,and with heat dissipation vane This gearbox features high speeded, low noise, and wear-resisting Descriptions: Electric motor gear box is suitable for: car, remote control car and motorcycles, ATV, karting, child vehicles and other modifications. features high speeded, low noise, and wear-resisting. It is a good choice to replace the broken one. Features: Suitable for: car, remote control car and motorcycles, ATV, karting, child vehicles and other modifications. Kids electric car rear motor gear box special use part spare part replacement. This gearbox middle gear is metal, and with heat dissipation vane. This gearbox features high speeded, low noise, and wear-resisting. Drive motor gearbox for rear-wheel drive( for six plum ). Specifications: Size:Length:Approx. 18.5cm/7.3in         Diameter:Approx. 3.6cm/1.4in Model(Optional): 6V 20000RPM, 12V 30000RPM Motor power: 35 W Weight: 490g, 485g Package Included: 1 x gearbox Package List 1 x gearbox