1). This kit is for the bike that using the V brake. If your bike uses disc brake or coaster brake, this kit does not compatible with that bike, please choose other kits. If you can not sure your bike type, please send me your bike picture, so I can recommend you the correct kit. ---------- 2). The motor bracket maybe does not fit your bike frame, this you need to modify the bracket by yourself, please confirm this.
If you do not know how to modify, please send me your bike picture, so I can give you suggestion. ---------- 3). This kit just for people riding bike easier, it is not fast (26-inch bike can run about 20km/h), you'd better pedal with the motor power, this can ride longer, please understand. ---------- 4). The difference between 24V and 36V is the working current, if you want to ride longer, I recommend 36V kit. ---------- 5). This kit does not include battery, you need to buy the battery separately, the lead acid battery and the lithium battery are all ok, and the battery capacity I recommend 24V 15Ah or 36V 12Ah. ---------- 6). This controller comes with 1 fuse wire and 3 fuses, if you burn 1 fuse, you'd better note what makes it burnt and avoid this happen again, or please feel free to contact me for help. ----------
1. who are we? We are based in Zhejiang, China, start from 2016,sell to South America(20.00%),North America(20.00%),South Asia(10.00%),Northern Europe(10.00%),Eastern Asia(10.00%),Mid East(10.00%),Africa(10.00%),Southeast Asia(10.00%). There are total about 5-10 people in our office.
2. how can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment;