The motorcycle has been filled with 92 # gasoline. Will it be okay to add 95 by mistake today?

It won't be anything particularly serious, but there is a difference between 92 # gasoline for motorcycles and 95 # gasoline for motorcycles:

Vibration, adding 95 oil is obviously much smaller than adding 92 oil.

Fuel consumption, a box of 95 runs a few kilometers more than 92! Of course, according to the displacement, the smaller the displacement, the farther it runs.

95 # gasoline burns more thoroughly than 92 # gasoline, so the engine has much less carbon deposit. It is also because of the good combustion that the car has some strength.

"Motor Gasoline" (GB 17930-20 13) stipulates the density index for the first time, and its value is 720~775kg/m3 at 20℃ to further ensure the relative stability of vehicle fuel economy. Compared with GB17930-2011,the main change can be summarized as "three minus two adjustments and one increase".

"Three reductions" means that the limit value of sulfur content index is reduced from 50μg/g in the fourth stage to 10μg/g, a decrease of 80%; Reduce the limit value of manganese mass concentration index from 8mg/L in the fourth stage to 2mg/L, and prohibit artificial addition of manganese-containing additives; The olefin content decreased from 28% in the fourth stage to 24%.

"Secondary adjustment" refers to the adjustment of steam pressure and brand. Among them, the lower limit of vapor pressure in winter is increased from 42kPa in the fourth stage to 45kPa, and the upper limit of vapor pressure in summer is reduced from 68kPa in the fourth stage to 65kPa, and Guangdong, Guangxi and Hainan are required to implement summer vapor pressure all the year round. At the same time, consider the fifth phase of motor gasoline. Due to the decrease of octane number caused by sulfur reduction and manganese prohibition, there is a shortage of high octane number resources in China. According to the actual situation of refining industry, the standard adjusts the brand number of motor gasoline from 90, 93 and 97 to 89, 92 and 95 respectively.

"One increase" means that the technical requirements and test methods of No.98 motor gasoline (ⅴ) are added in the standard appendix. According to the calculation, after the implementation of "Motor Gasoline" (GB 17930-20 13), the pollutant emission of motor vehicles will be greatly reduced. It is estimated that in-use vehicles can reduce about 300,000 tons of nitrogen oxides every year, and new vehicles 5a can reduce about 90,000 tons of nitrogen oxides.