The brake lever on a motorcycle is a crucial component used to control and operate the motorcycle's braking system. It typically consists of a handle located on the motorcycle's handlebars, allowing the rider to initiate the braking system by pulling or pressing the brake lever. The brake lever is connected to the motorcycle's brake master cylinder or brake pump, translating the rider's input into hydraulic pressure within the braking system.

On motorcycles, there are usually separate brake levers for the front and rear brakes, used to control the front wheel brake and rear wheel brake, respectively. While designs may vary depending on the motorcycle brand and model, the basic functionality and operation of these brake levers are generally similar.

The design and material selection of brake levers often prioritize rider comfort and durability, ensuring reliable operation under various weather and road conditions. Therefore, the motorcycle brake lever serves as a critical component of the motorcycle braking system, essential for riding safety and control.