17/09/2026
Petrol Engine SI Hota Hai Ya CI? π³βοΈ
Automotive basics ko 30 seconds mein samjho π
π₯ SI = Spark Ignition
Usually petrol engines mein spark plug mixture ignite karta hai.
π₯ CI = Compression Ignition
Conventional diesel engines mein compressed hot air ke andar injected fuel ignite hota hai.
Aur stroke difference?
βοΈ 2-Stroke = 1 crankshaft revolution per cycle
βοΈ 4-Stroke = 2 crankshaft revolutions per cycle
Interview mein poocha jaye:
Petrol Engine β SI ya CI?
Answer: SI β Spark Ignition!
Aapko pehle pata tha? π
π Toyota Walton Motors, Lahore
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