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Aug 11,2022
Motorcycle engines work in the same way as car engines. The engine consists of pistons, a cylinder block, and a cylinder head, which contains the valve train. When the spark ignites the fuel-air mixture, it causes an explosion, pushing the piston up and down the cylinder block. The valves then open and close to allow the fuel-air mixture to enter the combustion chamber. The up and down motion of t......
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Aug 04,2022
(1) Everyone knows that gasoline motorcycles use low-grade fuel for low compression ratio and high-grade fuel for high compression ratio, but this is not absolute! It does not mean that a high compression ratio must use high-grade fuel, and there is no inevitable relationship between the compression ratio and the choice of fuel grade. (2) First, the mixture will generate heat due to the fusion re......
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Jul 21,2022
The label actually means the anti-knock value. The so-called anti-knock is the stability of the harsh environment under high compression ratio, high temperature and high frequency. Junior high school physics may not remember the experiment of igniting matches with compressed air. This is where the knocking comes in. Under the high-speed operation of the engine piston, the same effect will be produ......
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Jul 14,2022
The consequences of using inferior gasoline for motorcycles are that they will not catch fire directly, run weakly, sound different, damage the life of the engine, poor anti-knock ability of inferior oil, damage the piston rings of engine parts, if it is gasoline with a lot of impurities, it cannot be completely Combustion, carbon deposition or entering the cylinder to accelerate the cylinder bloc......
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