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Throttle mode: In throttle mode, the e-bike is powered by a motor that is controlled by a throttle on the handlebars. To operate the bike in throttle mode, the rider simply twists the throttle to accelerate and releases it to slow down. The e-bike will continue to move forward at the speed set by the throttle until the rider applies the brakes or releases the throttle.
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Pedal assist mode: In pedal assist mode, the e-bike is powered by a motor that provides assistance to the rider as they pedal. The level of assistance provided by the motor can be adjusted using a control panel on the handlebars. The rider can choose how much assistance they want by selecting one of several levels, usually ranging from 1 to 5 or 6. The higher the level of assistance, the more power the motor provides to the pedals, making it easier for the rider to pedal and maintain speed.
What is Throttle?
A throttle is a device that controls the speed of an engine or motor by regulating the flow of fuel or power. In the context of electric bikes, a throttle is a mechanism that controls the power output of the bike's electric motor. The throttle is typically located on the handlebars and can be activated by twisting, pushing, or pulling a lever or button.
In e-bikes, the throttle allows the rider to control the speed of the bike without pedaling. When the rider twists or activates the throttle, the electric motor is engaged and provides power to the bike's wheels, propelling it forward. The amount of power provided by the motor is determined by the position of the throttle, with more power being provided when the throttle is fully engaged and less power being provided when the throttle is partially engaged.
Throttles are commonly found on e-bikes that are designed for leisurely cruising, commuting, or touring, where the rider may want to maintain a steady speed without having to pedal constantly. However, it's important to note that in some countries and jurisdictions, e-bikes with throttles may be subject to specific regulations and restrictions, and riders may be required to have a specific type of license or registration.
What is Pedal Assist?
Pedal assist, also known as pedelec, is a mode of operation for electric bikes (e-bikes) that provides assistance to the rider as they pedal. Pedal assist systems use sensors to detect when the rider is pedaling and automatically activate the e-bike's electric motor to provide additional power to the pedals. The level of assistance provided by the motor can be adjusted using a control panel on the handlebars, typically offering several levels of assistance.
In pedal assist mode, the motor only provides assistance when the rider is pedaling. The amount of assistance provided by the motor depends on the level selected by the rider and can range from a small boost to help with hills or headwinds, to a significant power boost that allows the rider to maintain high speeds with less effort. When the rider stops pedaling, the motor stops providing assistance, making the e-bike operate like a traditional bike.
Pedal assist systems are popular on e-bikes that are designed for commuting, touring, or off-road riding, where the rider may want to maintain a certain level of physical exertion while still being able to cover long distances or tackle challenging terrain. Pedal assist systems can also help conserve battery power, as they only use the motor when the rider is pedaling, and the motor can be turned off entirely when not needed.
Overall, pedal assist is a useful feature on e-bikes that can help riders go further, faster, and with less effort. By providing a boost to the rider's pedaling power, e-bikes with pedal assist can make cycling more accessible and enjoyable for a wider range of people.
Cadence pedal assist system:
A cadence pedal assist system is a type of pedal assist system commonly used in electric bikes (e-bikes). This system measures the speed of the rider's pedaling and uses that information to control the amount of assistance provided by the e-bike's electric motor. The system uses a sensor that is typically located on the bike's crank or bottom bracket, which measures the rotation of the pedals.
In a cadence pedal assist system, the amount of assistance provided by the motor is determined by the speed of the rider's pedaling. The system uses pre-set levels of assistance, which can be adjusted by the rider using a control panel on the handlebars. When the rider starts pedaling, the system detects the speed of their pedaling and automatically activates the electric motor to provide assistance. The motor continues to provide assistance until the rider stops pedaling or reaches a maximum speed set by the system.
Torque-based pedal assist
A torque-based pedal assist system is a type of pedal assist system commonly used in electric bikes (e-bikes). This system measures the amount of force applied by the rider's pedaling and uses that information to control the amount of assistance provided by the e-bike's electric motor. The system uses a sensor that is typically located on the bike's bottom bracket or rear axle, which measures the torque, or twisting force, applied to the pedals.
In a torque-based pedal assist system, the amount of assistance provided by the motor is determined by the force of the rider's pedaling. The system uses pre-set levels of assistance, which can be adjusted by the rider using a control panel on the handlebars. When the rider starts pedaling, the system detects the force of their pedaling and automatically activates the electric motor to provide assistance. The motor continues to provide assistance until the rider stops pedaling or reaches a maximum speed set by the system.
Torque-based pedal assist systems are popular on e-bikes designed for off-road riding or mountain biking, as they offer a more responsive and intuitive level of assistance that can help riders tackle challenging terrain. With a torque-based system, the assistance provided by the motor is directly tied to the rider's effort, meaning that the harder the rider pedals, the more assistance they will receive. This can help riders maintain momentum and power through difficult climbs or technical sections of a trail.