uxcell 2 Set DIY Motor Propeller 140 Motor w Three-vane Propeller Yellow<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Country of Manufacture: CHINA; Material: Plastic，Metal; Net Weight: 43g</li><li>Package Content: 2 sets x Propeller w Motor; Model: 140; Main Color: yellow，Silver tone，white</li><li>Motor Size: 25mm*20mm(L*D); Shaft Length: 8mm</li><li>Vane Size: 13mm*80mm(H*D); Motor Shaft: 2mm</li><li>Voltage: DC 3V; Rotating Speed: 4500 rpm</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31fmJaftgZL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31%2B5xxLrCtL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/415ctryBPLL.jpg" noproxy>