How to Build a Bicycle (2/3) - Building Electric Powered Bicycle

* Building Electric Bicycle *

[ Go To ‘How To Build a Custom Bicycle’ ] [ Go To ‘How To Build a Gas Powered Bicycle’ ]

If you are interested in learning how to build a bicycle you came to the right place. In the first chapter, we will learn how to build your electric-powered bicycle.

Just Before Learning How to Build a Bicycle

One mistake many people make before building motorized bicycles is that they do not pay attention to the legal factors concerning motors. Therefore, before you set your sights on a motor conversion kit for your bicycle, you must check to see if the system is legal in your state or city.

While enforcement may not be very strict, you may be forced to pay heavy penalties if you are caught in an accident.

First – Check Your Bicycle

Before learning how to build a motorized bicycle, first you need to determine if the bicycle in question is ready to handle an electric motor kit.

For this, you will need a strong frame (e.g: steel, titanium, etc.).

In addition to the frame, you also need to ensure that your tires and brakes are in good condition. To check the tires:

Disconnect all brake cables.
Remove the air.
manually check for signs of stress or extreme wear and tear, and replace if necessary.

Types of Electric Motors

There are three types of electric motors:

Hub motors
Frame mounted chain drive systems
Rear-axle chain drive kits

Currently, hub motors are the most common variety and are the easiest to install. On the other hand, a frame-mounted chain drive system provides better performance but can be very difficult to install, unless you have some relatively advanced mechanical skills.

Meanwhile, rear-axle chain drive kits have become increasingly obsolete in the face of advances in hub motor technology. If you are looking for bicycle motor kits online, here are some options to consider:


Front Wheel Electric Bicycle Motor Kit	Rear Wheel Bicycle Motor Conversion Kit


Currie Technologies Power Kit	Mid Drive Crank Kit 48v 500w Conversion Kit

Installation of a Hub Motor – Front or Rear?

The first step

Did you know...?

Did you know that hub motors are most efficient when they are running at between 85 and 90 percent of their maximum speed?

If you decide to use a hub motor, do try to cycle at faster speeds as much as possible. Below 50 percent of its maximum speed, the hub motor burns a lot of electricity even though it's not doing much work and that will affect your energy bills in the long run.

First step of how to build a bicycle, i.e. how to convert your bicycle into a motorized variant, is to remove whichever wheel with the one supplied in the conversion kit.

You can replace either the front wheel or the rear wheel, but the front wheel is the best option since it is easy to install and creates a good weight ratio between the front and rear wheels.

This is also a good idea if you would like to switch between manual riding and motor-assisted riding, however, if you still want to replace the rear wheel or if your front wheel has a suspension system, then go right ahead.

The Next Step

Next, install the motor control system and the battery rack on the right handlebar. Get started on the wiring only after everything has been properly installed. The wires usually come in different colors, which makes it easier to make different connections. However, take care not to entangle the wires with the brake cables or chain. The best way to secure the wires would be with a few zip ties. However, a less aesthetic option would be tape.

Final Check-up and Testing

Once you are done building your motorized bicycle, make sure you do a final check and see that all the cables, bolts, brakes, and other critical elements are properly in place and securely held in position. Finally, take the bike for a test drive to fine-tune any braking or handling issues. In the process, always make sure you wear a helmet and pads, at all times.

Motorized Bicycles Routine Maintenance

The key to maintaining your electrical bicycle in good condition is to take care to store your bicycle in a dry and clean environment because the electrical systems can become damaged after long-term exposure to moisture or other elements.

Where to Buy Bicycle Conversion Kits?

If you are interested in buying a bicycle conversion kit you can buy it at one of these trusted online stores:

Electric Bicycle Conversion Kits On eBay

	72V 3000W Electric Bicycle Conversion Kit Rear Rotate Wheel Hub Motor 20 26inch (New - 476.28 USD)
	Electric Bicycle Conversion Kit 36V 48V 500W Rear Rotate Hub Motor Wheel 16-29" (New - 404.19 USD)
	High Powered 8KW 72V Electric Car E-Car Brushless Gearless Conversion Kit NEW (New - 4399 USD)
	Air Cooled 12KW 72V Brushless Electric Motorcycle Scooter Conversion Kit 90MPH+ (New - 3699 USD)