How much stopping power does the front brake provide?

Answer: C — 70%

The front brake of a motorcycle provides about 70% of the total stopping power. This is largely due to the physics of weight transfer that occurs during braking. When a motorcycle slows down, weight shifts forward onto the front wheel. This increase in load enhances the front tire’s traction, allowing the front brake to be more effective. In terms of motorcycle dynamics, using the front brake alone can significantly reduce stopping distances, making it a crucial aspect of safe riding. Understanding this distribution of braking power is essential for riders to optimize their braking technique and reduce the risk of skidding or losing control when stopping. Proper use of both brakes, while recognizing the greater stopping power of the front brake, can lead to more efficient and safer braking maneuvers.