Is it harmful for a 125cc scooter to run at 90km/h?

1 Answers
StBrayden
07/28/25 10:46pm
125cc motorcycles are not suitable for prolonged continuous high-speed operation at 90km/h, which is not beneficial for the engine. Precautions for riding a scooter: Choose mineral oil: It is not recommended to use fully synthetic lubricating oil, mainly because the oil change cycle during the break-in period is relatively short, and using fully synthetic lubricating oil would be somewhat wasteful. Ordinary high-quality mineral lubricating oil can meet the basic lubrication needs of a scooter engine. Change lubricating oil: During the break-in period of a scooter, apart from changing the lubricating oil, the main things to pay attention to are controlling the engine speed and maintaining a reasonable speed. Oil lubrication: The operation of the engine depends on the lubrication of the oil; otherwise, it will cause dry friction, and the internal parts of the engine will quickly wear out and fail prematurely.
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