Electric Bicycle Kit: What Should You Know?
There are two kinds of hub motors that are widely used these days in the electric bikes. First is direct drive and other is geared. Before you may go ahead with their description, there is Elcykel kit 500w, that you may use to change your bike into an electric one. Now let’s take a look at the complete details.
It has no internal gears but for the actual case that rotates around the axle on the sealed bearings. In this kind, the coils are wound around an assembly which is fastened to axle and also remains stationary. In the outer rings there are there are rings of magnet which rotate in the magnets that are formed by the coils. When the coils are energized by the motor controller, the magnets are attracted and repelled which set the wheel in motion. The wheel is mainly driven by the outer cas. While the geared motor has the basic configuration but it doesn’t drive the case. It has intermediate gear assembly that is driven by motors. It consists of free-wheel and three gears that transfer the rotation to the outer case and the wheel. Usually the gear is 4:1.
First generation motors were smaller and lighter. Due to their gear ratio, they come with good torque even at lower speeds. They have small size and great physical strength at their gear assembly. And there is a limit on the maximum power/voltage that they may handle. But the motor these days are geared and offer all the advantages of smaller motor. They are designed to handle higher voltage and amperage levels.
E-Bike Kit Motors
Moto power ratings are specified in watts. A Watt (W) is usually measured as the product of volts (V) into current (A). But what you might not know is that motors don’t have exact value for watts. Elcykel kit 500w has motor that comes with 500 watt of power. Motors may be run at different power levels. The motors can run at various power levels & are most efficient at a specific level. But when they go below this level, you’ll see the wastage of power. At a higher point level the batteries usually heat up and they end up dissipating the power.
There is another kind of motor that is coming up, they are known as mid-drive. It can be very useful on hills and also are good for mountain climbing. It makes use of all the existing gears of the bicycle. But they come usually with some challenges. First, they are expensive than hub-motor. Second, they make more noise as compared to hub motor. If you are planning for mid-drive kits, you’ll find them slightly complex to install as compared to simple hub motors.
In The End
You may easily get a motor, but what is more important is that Elcykel kit 500w gives just the right performance.