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  • Electric motor basics

    Electric motor basics

    Let’s look at a few electric motor basics. How do Volts, Amps and Watts of an electric bicycle relate to the motor. Motor k-value All electric motors have something called a “Kv value” or motor velocity constant. It is labeled in the units RPM/volts. A motor with a Kv of 100 RPM/volt will spin a...
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  • E-Bike Batteries

    E-Bike Batteries

    The battery in your electric bike is made up of several cells. Each cell has a fixed output voltage. For Lithium batteries this is 3.6 volts per cell. It doesn’t matter how big the cell is. It still outputs 3.6 volts. Other battery chemistries have different volts per cell. For Nickel Cadium or ...
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  • Bicycle maintenance and repair

    Bicycle maintenance and repair

    Like all devices with mechanical moving parts, bicycles do require a certain amount of regular maintenance and replacement of worn parts. A bicycle is relatively simple compared with a car, so some cyclists choose to do at least part of the maintenance themselves. Some components are easy to han...
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  • Mid-Drive or Hub Motor – Which Should I Choose?

    Mid-Drive or Hub Motor – Which Should I Choose?

    Whether you are researching a suitable electric bicycle configurations currently on the market, or trying to decide between different all kinds of models, the motor will be one of the first things you look into. The information below will explain the differences between the two types of motors fo...
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  • Bicycle Safety Checklist

    Bicycle Safety Checklist

      This checklist is a quick way to check if your bicycle is ready for use. If your bicycle fails at any time, do not ride it and schedule a maintenance check-up with a professional bicycle mechanic. *Check tire pressure, wheel alignment, spoke tension, and if the spindle bearings are tight....
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  • Difference between torque sensor and speed sensor

    Difference between torque sensor and speed sensor

      Our folding ebike uses two kinds of sensor, sometimes clients are not familar with what are torque sensor and speed sensor. Below are the difference: The torque sensor detects the power assist, which is the most advanced technology at present. It does not step on the foot, the motor does ...
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