Product Description

FDM company is located in Jiaxing city of China, nearby the Shanghai and Hangzhou. We are specialized in doing electric bicycle and electric bike conversion kit business many years for the customers all over the word, and have met so many trouble, we have much experience on the business today. 

Our electric bike and electric bike conversion kits are easy to install and allow you to convert your standerd bicycle into an fun and eco-friendly electric bike. The products have been supplied all over the word and welcomed by clients, and been approved by CE and EN certificates. 

Product description

FDM-motor**0FR is ***4 new motor,the weight is 2.2kg,it has a small voice.
Rate Voltage:*4V/*6V
Rate Power:******0W
Max Speed:*5km/h
Reducation Ratio:1:6.*8
Pole No:*6
Noise: Open size:**5mm
Actuation Position:rear 
Spoke specitfication:*2/*3G
Hall sensor:optional
Integrate speed sensor;optional
Connector:optional
Brake type:optional disc
Color:black,silver and Aluminum color
Waterproof Grade;IP*5
Certification:CE ROHS