Hiwonder Aluminum Alloy Four-wheel Smart Car Chassis Motor Reduction Ratio 1:120 for Competition

Description The chassis of the four wheel trolley supports a load of 1 5kgThe motor speed reduction ratio of the trolley is 1 120 which means that compared with the trolley the torque is greater and the power is stronger and it can carry more weight Specification Product Name four wheel electric car ordinary tire product size 180 140 89mmProduct weight 0 47kgMotor electricity 3v 6vChassis material aluminum alloyMotor reduction ratio 1 120Package Included 1xFour wheel Smart Car Chassis