The yamaha mio soul motorbike, which has started to feel tired to survive with engine conditions like this, is not a surprise anymore for us as technicians who open businesses in the village, because the motorbikes around me are not used for walking but almost Eighty percent of it is used for work on the plantations.
For example, this motorbike can be seen from the outside of the engine, we already know the load that must be carried for this automatic motorbike. This motorbike came to the workshop to replace the broken air filter tube, after I opened it and the owner saw it directly, the owner This motorbike was immediately surprised and laughed when he saw the dirt stuck to the motorbike's own engine.
The owner of this motorbike said, the motorbike is always washed once a week but not with the engine, if it's dirty on the outside like this, it's only natural because it's the rainy season, if it's dirty on the engine that makes me wonder, why can it get like this.
The cause of the engine being dirty until it was like this was caused by several leaking gaskets and seals so it was very difficult to overcome, after I checked which parts were leaking, I found in some parts that this dirt could stick.
To overcome this, this machine must be dismantled all the way because the middle part of the engine also leaks and seepage occurs, the decision I got from the owner, this motorbike does not want to be dismantled first because the economic factor is running low.
It's not just the engine part that's dirty but the whole motor is already bad, what I'm most afraid of is that this dirt will cause damage to the electrical parts and will make the chassis easy to rust.
The difference between the clean and dirty parts, here are some photos after I changed the air filter tube, the filter tube that I couldn't upload before because it was gone, it's gone, so I want to replace it, that's the principle of most of my customers.