Jb -104c2 48V 750W Electric Bike Motor Kit / Ebike Conversion Kit Hub Motor Kit
China Jb-104c2 48V 750W Electric Bike Motor Kit / Ebike Conversion Kit Hub Motor Kit, Find details about China Hub Motor Kit, Electric Bike Motor Kit 1000W from Jb-104c2 48V 750W Electric Bike Motor Kit / Ebike Conversion Kit Hub Motor Kit