Why is your kawasaki 125 has noise in engine?

A noise in the engine of a Kawasaki 125 could be due to several factors, such as low oil levels, worn-out components, or faulty timing. It may also indicate issues with the valves, piston, or other internal parts. Regular maintenance and timely inspections are crucial to identify and resolve these problems before they lead to more significant damage. If the noise persists, it's advisable to consult a mechanic for a thorough diagnosis.