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The speed of Bare Engine cannot be adjusted randomly

2025-06-10

Do not increase the high speed of Bare Engine without authorization. Especially in the absence of a tachometer, it is very dangerous to increase the speed of Bare Engine at will.
Isuzu 4HK1 Engine original accessories
If the Isuzu Engine is found to be overspeeding (measure the tachometer or hear a scream), the Isuzu Engine should be turned off immediately, sent to the dealer for inspection, and the speed should be readjusted.
The information on the faulty Isuzu Engine tells us that poor lubrication and overspeeding of the Isuzu Engine are the main culprits for connecting rod fracture.
Other possible reasons are loose connecting rod bolts. Unlike poor lubrication, the connecting rod fracture caused by this reason will not cause metal transfer.
For Isuzu Engine users, as long as they do not adjust the high speed of the Isuzu Engine randomly and maintain the Isuzu Engine as required, the performance and life of the Isuzu Engine can be well protected.
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