What is the gap on a 125cc dirt bikes spark plug?

The spark plug gap for a 125cc dirt bike can vary depending on the specific model and year of manufacture. However, as a general guideline, the spark plug gap for most 125cc dirt bikes is typically between 0.028 and 0.031 inches (0.7 and 0.8 mm). It is important to refer to the owner's manual or service manual for the specific spark plug gap recommended for your 125cc dirt bike to ensure proper engine performance and avoid any potential issues.