2pcs/lot DC3.7V 7*20MM Mini Model Helicopter Coreless DC Motor K153
2pcs/lot DC3.7V 7*20MM Mini Model Helicopter Coreless DC Motor K153 643678213022. Motor length: 20MM. This is a rare motor, and the small motor torque is very large, can not hold with the hand , which is the value of it! Speed: 45000 RPM. Propeller: Red or Black.. Condition:: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions : Brand: : none , Model: : 7*20mm motor: UPC: : 643678213022 .