Is it still a headache for motorcycle gear oil selection? Let's take a look at this article（second part）
Semi synthetic oil is an upgraded version of mineral oil. Semi synthetic oil is hydrotreated with mineral oil, or mineral oil and total synthetic oil are mixed proportionately. Of course, the mixing ratio of different manufacturers is different, and the oil exchange cycle is generally 2000~3000 km.
Semisynthetic oil is more suitable for small and medium displacement motorcycles, the lubrication effect is higher than mineral oil, the price is also more suitable, cost-effective.
Total synthetic oil:
All synthetic oil has the strongest lubrication, because its oil molecule is very small, while it is lubricated, while the resistance is lower than other types of oil, but its production process is complex, the price will exceed the other two types of oil, the oil exchange cycle is about 4000~5000 km.