What effect does shifting into a lower gear have during braking?

Shifting into a lower gear while braking has a significant effect on the motorcycle's deceleration. When a rider downshifts, the engine RPMs increase, allowing the engine to use its compression to help slow down the bike. This process creates additional resistance against the bike's forward motion, similar to the braking effect of the brakes themselves. This technique is often referred to as engine braking, and it allows for smoother and more controlled stopping while reducing reliance on the brake system alone.

Engine braking also helps maintain better control over the motorcycle in slippery conditions or when navigating curves. It works effectively in conjunction with the brakes to enhance overall stopping power and can prolong the life of brake components by reducing the amount of pressure needed on the brakes.

Options that mention increasing engine noise, causing acceleration, or reducing fuel consumption do not directly relate to the primary effect of downshifting during braking, which is to create additional braking force through engine resistance.