Why do you change gears while riding?

Changing gears while riding is essential to match the engine speed with road speed. This synchronization allows the engine to operate within its optimal power band, enabling better acceleration, control, and responsiveness. When you shift to a higher gear, you allow the motorcycle to maintain efficient engine RPM at higher speeds, reducing wear and improving fuel efficiency. Conversely, shifting to a lower gear when slowing down or needing more torque ensures that the engine can deliver the necessary power to navigate changes in road conditions safely.

While increasing fuel efficiency is certainly a benefit of proper gearing, it is a secondary effect of matching engine and road speeds. Adjusting to traffic conditions and ensuring a smoother ride are also important considerations, but they stem from the fundamental need to control the motorcycle efficiently, which is primarily achieved through gear changes. Ultimately, the core purpose revolves around maintaining the connection between the engine's output and the motorcycle's speed for optimal performance and safety.