What Causes a Motorcycle to Stall After Running for a While?

1 Answers
Lopes
07/30/25 7:29am
No fuel, abnormal fuel supply, excessively high engine temperature, circuit failure, etc. Below are detailed explanations of the related causes: No fuel: Before stalling due to fuel exhaustion, the engine speed will suddenly increase automatically (without the throttle being opened). This phenomenon is easily noticeable when driving at low speeds. At this point, stopping to check whether there is fuel in the tank can confirm the issue. Abnormal fuel supply: In this case, you will feel a lack of power before stopping, which gradually decreases, followed by a slow automatic stop. Excessively high engine temperature: Overheating and poor lubrication can cause the piston and cylinder to seize, leading to stalling. Circuit failure: An automatic stop caused by a sudden circuit interruption will occur without any prior abnormalities in the engine.
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