1. List of material for this project is: A bicycle 42V Brushed DC motor 18650 Lithium ion cells Speed Controller ESC Wires Connectors Angle iron Ge...

2. First of all we have decided to power our bicycle using a simple brushed DC motor, that we have find out from an old sliding door mechanism. Aft...

3. After making the drive mechanism its time to attach the pinion gear on the motor and for that we have used the 16 teeth one way pinion gear in o...

4. In order to mount the motor on the bicycle frame we have made to card sheet templet in order to find the best position on the frame and then we...

5. After mounting the motor on the plate its time to mount the motor on the bicycle frame and attach it to the drive mechanism and for that we have...

6. To power our electric bike sufficiently we have used 18650 lithium ion cells that we have extracted from our old hoverboard batteries.We have us...

7. In order to protect our battery pack from short circuit and to give it a nice look we have decided to built the enclosure for battery pack. We h...

8. Since the bicycle needs to be powered at 84v so to regulate the speed of the bike we need a PWM controller. But the problem is that most of the...

9. In order to control the speed of our electric bike we have decided to use PWM speed controller that can handle higher amount of current so we us...

10. The conversion was for sure a sucess. The bicycle seems to run smoothly and we are able to achieve a moderate millage on a single charge though...