Small engine parts review

Front

On a typical small engine, how many piston rings are there?

Back

3

Front

The main function of a crankshaft is to convert linear motion into ___________motion.

Back

Rotary

Front

What is the name of the heavy disk mounted to one end of the crankshaft that supplies inertia to prevent loss of engine speed between combustion intervals?

Back

Flywheel

Front

What component can be considered the "brain" of the engine?

Back

Camshaft

Front

State the names of each of the four strokes on a four stroke engine?

Back

intake, compression, power, exhaust, Intake, Compression, Power, Exhaust

Front

State the names of each of the two strokes on a two stroke engine.

Back

compression and power, compression, power, Compression and Power

Front

During the Compression stroke in the piston up or down?

Back

Up

Front

During the intake stroke, is the piston up or down?

Back

Down

Front

During the power stroke (2 stroke engine), is the piston up or down?

Back

Down

Front

During the exhaust stroke, is the piston up or down?

Back

Up