Product Name: 300W Balancing Motor for Wheel Balance Bike Model NO.: XW03 01 251 A Type: Motor Voltage: 24-60V Speed: 15-35km/H Rim Specification: 1.75-6.5 Package Size: 34*34*20cm Wheel Diameter: Customizable Customized: Yes Trademark: xinwei Transport Package: Foam, Carton Specification: 3.5kg Origin: Wuxi Jiangsu China HS Code: 8501310000 Product Description Self-balancemotorVoltage:24-60VPower:150-500WSpeed:15-35KM/HEfficiency:≥84%Rimspecification:1.75-6.5Weight(kg):3.5Packagesize(cm):34*34*20Product FeatureBig power or small power are all availableElectricity savingHigh torqueHigh strengthHigh efficiencyLow noiseLong service lifeFAQQ1: Do you have any MOQ limit for order?A1:Low MOQ, 1pc for sample checking is available.Q2: Does this motor just retail?A2: Not only can we sell it individually,but we also can sell it as a whole drive system.Q3: How about your quality?A3: We have 3C, ROHS, CE, SGS certificates. Our quality can be trusted,we also supply our products to one of the largest manufacture in China.Q4:What about the factory capacity?A4: Our office is based in Wuxi, we have four production bases in mainland like Tianjin, Guangdong, Zhejiang, Wuxi. Our workshop has automation equipment, taking an assembly line.