【仕様】 Size: 7x16mm Width: 7mm Height: 16mm Cable length: 50mm Shaft Diameter: 0.8mm Weight: 2.95g per motor(including cables and connector) Speed: 19000KV Voltage: 3.7V Connector: JST 1.25mm 2P connector 【セット内容】 4x 7x16mm 19000KV motors (2CW +2CCW)