10-03-2017, 12:22 PM
Are the two-stroke bikes ready for a comeback? With a new development, they can compete with four times in emission cleaning, complete economy and ease of driving, maintaining the advantages of power, size and weight. Now days this is the age four-stroke engme. Due to its various advantages like mileage, power and one of the biggest advantages is that it is emission. And therefore it is certified that it is cleaning and it becomes very low contamination. Due to this the two-stroke engine is left out of the market. All giant companies turn to four-stroke engines.
When the two-stroke motorcycles reaches cruising races.
Two-stroke bikes have always taken the lead. But their harmful emissions forced the Environmental Protection Agency to ban them from rallies in America. Finally after a long wait two times returning to the circuit with a total redesign of the engine, its fuel injection system, and working. This was possible because of the concentrated effort of an Australian organization, the Orbital Engine Company, which pioneered the development of the direct cylinder fuel injection system, reducing the emission level but also increasing power. In addition, the redesign of the combustion chamber and valve mechanism by Honda & Bimota have allowed them to run the engine without spark plugs! In the two-cycle basic duty cycle, fuel enters the cylinder through the intake port on one side of the cylinder and pushes spent exhaust gases out of the exhaust port on the opposite wall of the cylinder at the same time. This causes the fuel to mix with the exhaust gas. A certain amount of exhaust gas invariably remains in the cylinder as the fresh charge comes in. When the spark plug ignites the fuel mixture, some fuel is isolated from the flame by the exhaust still in the cylinder. It is not vague.
In this way two basic disadvantages arise: incomplete combustion of the fuel at low engine revolutions, and expulsion at high engine revolutions. On the other hand the oil injected into the engine to lubricate the crankshaft is also bum off the combustion. This produces more pollution than allowable limits. Some new technologies have been making waves in the low-emission high-performance 2-stroke engine. The three different innovations that compete for the right to save future Two times are direct fuel injection, exhaust check valves and active radial combustion.