What can lead to engine seizure in a motorcycle?

Being low on oil can lead to engine seizure in a motorcycle because oil is essential for lubrication and cooling within the engine. When oil levels are insufficient, the moving parts of the engine do not receive adequate lubrication, which increases friction and heat. Over time, this can cause the engine components to wear out faster, and if temperatures rise too high, it may lead to the engine seizing up entirely. This condition occurs when the engine parts become so hot that they expand and bind together, ultimately resulting in a complete breakdown. Therefore, maintaining proper oil levels is crucial for engine performance and longevity.