The solution to the problem that the gasoline engine of the grinder cannot generate the rated power

There is no solution for the rated power of the gasoline engine of the cutter grinder.

1. Poor compression: the cylinder, piston, and piston ring are excessively worn, broken or stuck; the valve seal is not tight, at this time, the worn parts must be replaced, or the stuck ring must be cleaned; the valve is ground or the valve clearance is adjusted.

2. The fuel oil circuit and carburetor are not smooth: check and clean.

3. The ignition time is wrong: check and adjust the ignition time.

4. The spark plug is dirty or the gap is not suitable: remove the dirt or adjust the electrode gap.



5. Inappropriate adjustment of valve clearance: adjust valve clearance

6. The air filter is blocked: clean and maintain the air filter.

7. The mixture is too rich or too lean: adjust the main oil needle of the carburetor.

8. The accelerator is not fully opened: fully open the accelerator.


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