Yes, a seized motorcycle engine can overheat. When an engine seizes, it means that the internal components have become stuck or frozen, usually due to a lack of lubrication or excessive heat buildup. This can prevent the engine from rotating properly or at all.
When an engine seizes, it typically loses its ability to circulate coolant, oil, and air properly, which are crucial for regulating temperature and dissipating heat. Without proper lubrication and cooling, the engine can quickly overheat. The increased friction caused by the seized components generates excessive heat, leading to further damage to the engine.
If you suspect that your motorcycle engine has seized, it's important to address the issue promptly to prevent further damage. Continuing to run a seized engine can cause severe overheating, which can lead to warped or damaged internal parts, including the cylinder head, piston, and cylinder walls. In some cases, the engine may become irreparable and require a complete replacement.