125 how fast can a four-stroke motorcycle run per hour! How much worse than two strokes?

125 At present, there are not many junior middle school students who exceed 100, and most of them are 90,95.

Two-stroke engine has high speed, high power, large vibration, high fuel consumption and short service life, which is suitable for racing. Four strokes, better cooling effect, less noise, longer life and more environmental protection. Suitable for all kinds of vehicles. Motorcycles with the same displacement are more violent than two-stroke engines, which is why two-stroke engines have so many shortcomings but some new racing cars are still in use.