soal mesin spm

Which type of motorcycle engine consists of a single cylinder?

• 4-cylinder

• 1-cylinder

• 2-cylinder

• 3-cylinder

What is the function of the Cylinder Head in a motorcycle engine?

• Covering the cylinder hole

• Air Intake

• Fuel Injection

• Ignition

What component in a motorcycle engine is responsible for converting the up-down motion of the piston into rotational motion?

• Flywheel

• Valve Spring

• Piston Ring

• Crankshaft

In a 4-stroke motorcycle engine, what happens during the compression stroke?

• Exhaust gases are expelled

• Fuel is injected into the cylinder

• Air-fuel mixture is compressed

• Ignition of the fuel mixture

Which type of motorcycle engine is known for its unique character and high vibrations?

• V Twin

• 3-cylinder inline

• Inline Four

• 2-cylinder inline

What is the function of the Valve in a motorcycle engine?

• Control air intake and exhaust

• Generate power

• Cool the engine

• Lubricate moving parts

Which component in a motorcycle engine helps in storing rotational energy to maintain engine momentum?

• Crankshaft

• Flywheel

• Valve

• Piston

What is the purpose of the Ring Piston in a motorcycle engine?

• Increase engine temperature

• Prevent gas leakage during compression

• Control fuel injection timing

• Reduce engine noise

In a 2-stroke motorcycle engine, what happens during the power stroke?

• Fuel is injected into the cylinder

• Exhaust gases are expelled

• Air-fuel mixture is compressed

• Ignition of the fuel mixture

Which type of motorcycle engine is known for its smooth power delivery and even torque across all RPM ranges?

• Inline Four

• V Twin

• 3-cylinder inline

• 1-cylinder