4pcs 7mm*16mm/ 7mm*20mm CW+CCW Coreless Motor DC 3.7V 50000RPM/ 40000RPM Ultra-High Speed Strong Magnetic DIY Drone Aircraft
USD 5.80USD 5.98
4pcs 7mm*16mm/ 7mm*20mm CW+CCW Coreless Motor DC 3.7V 50000RPM/ 40000RPM Ultra-High Speed Strong Magnetic DIY Drone Aircraft