Small Engine Ignition System Concepts

This video tutorial explains the workings of points and condensers in small engines. It covers the components like the flywheel and ignition coil, detailing how they function together as a transformer. The video also describes the mechanism of points and condensers, the flow of electricity, and how sparks are generated. Additionally, it discusses methods to shut down engines and common issues like dirty contacts and bad condensers. The tutorial concludes with links to further resources.

What are the two main components discussed in the introduction of the video?

• Piston and cylinder

• Carburetor and fuel tank

• Points and condensers

• Flywheel and spark plug

What is the primary function of the ignition coil in a small engine?

• To generate a spark

• To lubricate the engine

• To fuel the engine

• To cool the engine

What are the two types of windings found in the ignition coil?

• Positive and negative

• Primary and secondary

• Upper and lower

• Inner and outer

Where are the points and condenser typically located in a small engine?

• Below the flywheel or on the side of the engine

• Inside the fuel tank

• Above the spark plug

• Next to the carburetor

What happens when the points close in the engine system?

• The engine stops

• Electricity flows through the primary coil

• The fuel is ignited

• The engine cools down

What is the main purpose of the condenser in the engine system?

• To store fuel

• To prevent arcing at the points

• To cool the engine

• To increase engine speed

How is the engine shut down according to the video?

• By removing the spark plug

• By disconnecting the battery

• By grounding the circuit

• By turning off the fuel supply

What is a common issue that causes points to fail?

• Overheating

• Dirty contacts

• Broken flywheel

• Fuel leakage

What is a less common problem with condensers?

• They often overheat

• They frequently leak

• They are prone to rust

• They rarely fail but may need cleaning

What maintenance tip is suggested for old condensers?

• Use them only in new engines

• Clean them if they are still functional

• Replace them every year

• Store them in a cool place