What Should the Ignition Timing Angle Be?

[MacAshlyn]

Ignition timing angle should be between 6 to 12 degrees. The ignition timing angle refers to the crankshaft rotation angle from the moment of ignition until the piston reaches the top dead center of compression. The functions of the ignition timing angle are: 1. To ensure the effective utilization of the energy generated by the combustible mixture; 2. To improve the engine's output power. The components of the ignition timing angle include: the microcomputer, various sensors, and the ignition actuator. Factors affecting the engine's ignition timing angle include: 1. Engine speed; 2. Load; 3. Octane number; 4. Combustion chamber shape; 5. Temperature inside the combustion chamber; 6. Air-fuel ratio; 7. Atmospheric pressure; 8. Coolant temperature.