High quality and brand new.<br />Great accessory.<br />Color: silver + golden<br />Size: 18 x 28mm<br />Shaft diameter: 2 mm<br />Internal Resistance: 550 mΩ<br />RPM/V: 1400 KV<br />Number of battery: 6-10 Ni-MH， 2-3 Li-Po<br />Max. efficiency current: 2 - 6 A (>74%)<br />No load current/10V: 0.3A<br />Max. Current capacity: 7.5A/60 s<br />Max. efficiency: 0.75 <br />Recomended model weight: 3D 220g and under<br />Recomended prop without gearbox: 2xLi 8040， 3xLi 7035<br />1 x Motor<br />1 x Aluminum prop adapter<br />4 x Screws<br /><img src="http://img6.eachbuyer.com/x6/p55/ws67_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x6/p55/ws67_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x6/p55/ws67_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x6/p55/ws67_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x6/p55/ws67_5.jpg" />