48v 350w/500w bicycle engine kit with front/rear brushless hub motor

Brand:aa

Product detail:

Product description:

1.front or rear motor normal kit (motor. double-wall alloy rims spoke. thrumb throttle. brake. controller and 1:1 PAS)

2. bicycle engine kit with front/rear brushless hub motor

3.Warranty:3years

4.Easy to install

 

specification:

 

48V 350W  front or rear motor normal kit  (48XF39-NOR)

1 Germany type motor(180°C copper winding+ best magnet)

2Double-wall alloy rims spoke (2.6mm spokes  spoked by park tool)

3  twist throttle( with three lights shows battery capacity)

4 brake(for both side power off)

5 48V 22A controller (9 MOZ tubes in it)GERMANY QUALITY

6 1:1 PAS

7 good package can be delivered to customer directly