What is the top speed of the Jiao Long 400cc motorcycle?
1 Answers
400cc motorcycle top speed is 250km per hour, 400cc refers to the displacement of the motorcycle engine, which is 400 milliliters. 400cc indicates the displacement, which is the cylinder volume of the engine, measured in milliliters. Displacement is a key parameter of the engine; the larger the displacement, the stronger the power, but the fuel consumption is also relatively higher. Motorcycle working principle: 1. Intake: At this stage, the intake valve opens, the piston moves downward, and the mixture of gasoline and air is drawn into the cylinder; 2. Compression: Both the intake and exhaust valves close, the piston moves upward, and the mixture is compressed; 3. Combustion: When the mixture is compressed to its minimum, the spark plug ignites the mixture, and the pressure generated by combustion pushes the piston downward and drives the crankshaft to rotate; 4. Exhaust: When the piston reaches the lowest point, the exhaust valve opens, expelling the exhaust gases, and the piston continues to move upward to expel any remaining exhaust gases.