RC 4WD Metal Tank Chassis Large Load Tracked Vehicle Big Bearing Track Crawler Caterpillar DIY RC Toy Smart Car Chassis Robot Color:Golden 12V 330rpm JST EH Plug Size: 21

JST EH Plug Size: 21

they will only communicate with each other

With HD camera

Working time: about 5 minutes

VVC 6mm shock absorber with aluminum spring spacers and holders

RC 4WD Metal Tank Chassis Large Load Tracked Vehicle Big Bearing Track Crawler Caterpillar DIY RC Toy Smart Car Chassis Robot Color:Golden 12V 330rpm JST EH Plug Size: 21Parameters: Name: T900 4WD Metal tank Car body: metal (Aluminum alloy) Wheel: metal(Aluminum alloy) Track: engineering plastic Product size: 550* 280 *110mm (length * width * height) Working voltage: 7~12V The tank whole weight: 2. 5kg Working carrying capaticy: 5kg Motor parameters(25mm 9V 150rpm DC Motor, has hall sensor): Name: 25mm gear motor Output speed: 15010%rpm No_load Current: 200mA (Max) Stall current: 4500mA(max) Stall torque: 9. 5kgNaN