Set 2 cặp mô tơ không lõi 3.7V 48000RPM + cánh quạt cho máy bay trực thăng điều khiển từ xa

2 Pairs 3.7V 48000RPM Coreless Motor + Propeller For RC Aircraft Helicopter Toy 100% brand new and high quality Cylindrical shape and with 0.7mm diameter shaft, Permanent Magnet, 2 wire connectors. Coreless Motor Micro-motor for Model Aircraft Helicopter and A Variety of Electric Drive Products Quantity:2 pairs Specification: Product Name: DC Coreless Motor Rated Voltage: DC 3.7V Current: 90-100MA Speed: 48000RPM Shaft Size: 0.7 x 4mm/ 0.03" x 0.16"(D*L) Body Size: 6 x 14mm/ 0.24" x 0.55" (D*H) Propeller Size: 3.2 x 0.7cm/1.3" x 0.27"(L*W) Wire Length: Approximately 5cm-15cm/1.96"-5.90'' (Send Randomly.Wire Length is the Length of Each batch of goods will be some difference.) Note: Size for manual measurement, there may be a 0 to 5 mm error, belongs to the normal phenomenon. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 2 Pair x DC Coreless Motor + Propeller