Yes, typically, the front brake of a motorcycle is more powerful than the rear brake. This is due to the weight transfer that occurs when a motorcycle brakes. When you apply the brakes, the weight of the motorcycle shifts forward, putting more load on the front wheel and reducing the load on the rear wheel. As a result, the front brake has more traction and is capable of generating more stopping power.
In terms of braking efficiency, the front brake can provide a significant portion of the overall stopping power. It is responsible for the majority of the deceleration, especially during emergency braking or situations that require quick stopping. The front brake is designed to provide strong initial bite and progressive modulation, allowing the rider to control the braking force effectively.
While the front brake is more powerful, it's important to note that both the front and rear brakes play crucial roles in motorcycle braking. The rear brake provides stability and helps to balance the braking forces. It is especially useful during low-speed maneuvers, parking, or situations that require gentle braking. Properly using both brakes in coordination allows for efficient and controlled braking.