2 Valve Vs 4 Valve Bike
For example compare a turbo 4 valve 2 liter racing engine 500 hp 10 000 rpm to a naturally aspirated2 valve427 cubic inch street engine 500 hp 5000 rpm.
2 valve vs 4 valve bike. Look at similar engine displacements with2 valve and4 valve heads. Here are a few of the advantages a two valve configuration has which makes them relevant even today. I also explained about the causes of 2 valve engine and 4 valve engine. Then look at the curves for two entirely different engines with the same horsepower ratings.
In this video i explained about the differences between the 2 valve and 4 valve engines in bikes and cars. The working of. For such a small component the bike tire valve plays a significant role in ensuring the overall success of a ride. 4 valve head design abstract.
The specific area of focus is airflow capacity of the intake valves and it s effect on engine performance. A four valve setup is more commonly used on modern bikes or performance motorcycles. Generally a four valve engine requires a dohc double overhead camshaft or two cams setup. A two valve cylinder has its own set of advantages as well and that s exactly the reason why there still are so many mainstream two wheelers which have two valves per cylinder.