146000 kilometers, the 6th generation Lao Kai cleans the combustion cylinder and throttle valve. There are great ways to clean the combustion cylinder

  2
 September 6, 2024
It was washed once last time in 140,000 kilometers. Due to the burning oil, the metal color of the piston top of the main owner was exposed.

Continue to use this bubble of ***,

First use this wrench to put it on the crank handle and turn the piston to the highest position to spray the medicine.

The effect of washing the throttle with *** liquid medicine is good, and the socks will shine when sprayed and painted.

This is the removed spark plug. The mixer is a little thick. The carbon deposits below cannot be accommodated with liquid medicine and can only be scraped off with an iron needle.

The iron wire behind it is a great way to clean the combustion cylinder. Tear the socks into strips and use chopsticks to insert the socks into the combustion cylinder. Then use this iron wire to insert the wire into the combustion cylinder and roll the cloth strip in a circle. The centrifugal effect will move the cloth strip towards the piston. Turn around and absorb all the liquid medicine and carbon deposits on the cloth strip. It should be noted that the longer end of the cloth strip must not fall into the piston cylinder.

See, the piston top shows a white metallic color, and the liquid medicine and carbon deposits are very clean and the engine is easy to start. This is a very shocking job. I don’t want to dry it after washing it once. I need to wash it more cleanly and repeat it once. The effect should be better. Then install the spark plug and make it easy to start the engine.

There is still a picture missing of the spring brush for washing the goldfish bowl bought by my baby extending into the piston hole and brushing it several times while the medicine is still soaking

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