Special Offer US $70.80 4 geared motors aluminum alloy four-wheel drive car Tracking car Robot 4 drive 4WD smart car chassi

4 geared motors aluminum alloy four-wheel drive car Tracking car Robot 4 drive 4WD smart car chassi

[4000049153689] 25-type aluminum alloy smart car, 4 geared motors drive four wheels separately, metal structure, heavy load capacity. The kit contains all the body parts of the above picture. [Complete vehicle length]: 170mm [Car width]: 175mm [Chassis size]: Length 170*Width 120*Thickness 2mm [Cylinder center hole diameter]: 17.5mm [Briefly motor parameters]: 6V,133 rpm, no load 75ma, blocked 1.3A,More parameters click here [brief wheel parameters]: 65*26mm, plastic wheel + rubber tire [Material]: Rubber, brass, aluminum, etc. [Weight]: About 725 grams [Tip]: (1) Each brass coupling is equipped with 1 screw, which is used to fasten the bottom of the motor shaft (2) with a small hole diameter of 3.2mm. If there is only one layer of space that is not enough to lay out the board, you can purchase a board that consists of two layers:Click to buy a car boardSupporting copper column Another type 37 gear motor smart car:Click Related product links:Other models of motorsUniversal joint couplingpower supplygearangle ironBearingBattery casesupportaxisStrong magnetpropellerScrew 

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