MECHANICS - Two stroke engine

1 - Two-stroke engine

Two - stroke engine

Activity

1 - Copy and paste the image in Paint

2 - Write the following vocabulary in the correct highlighted part.

two-stroke engine / connecting rod / crankcase / crankshaft / intake valve / exhaust valve / spark plug / piston / cylinder head / transfer port

2 - Two-stroke engine- How does it work?

Two stroke-engine

Activity

1- Copy and paste the image in Paint. 

2- Write the process of how this engine works in the correct space.

- Burned fuel is pushed out by compressed fuel mixture.

- Intake port is covered and valve forced closed.

 - Fuel mixture is drawn into crankcase.

- Fuel is compressed and ignited.

- Transfer port is uncovered and fuel mixture forced into cylinder.

3 - Order the stages of a two-stroke engine

Two-stroke engine

Order the following images according to the stages of a two-stroke engine.

1. Intake

2. Compression

3. Ignition

4. Expansion

5. Exhaust