small engine

Front

The exhaust gases are primarily composed of ________ and ________

Back

Carbon dioxide + Carbon monoxide

Front

The term TDC stands for_______   ________  ___________

Back

Top Dead Center

Front

An operating cycle requires two revolutions ____of the crankshaft which equals how many degrees of rotation?

Back

720°

Front

The term BDC stands for_______   ________  ___________

Back

Bottom Dead Center

Front

A charge is considered to be the _______/ ______ mixture being compressed during the compression stroke

Back

Fuel / Air

Front

Gasoline engines commonly have a compression ratio ranging from

Back

6:1 - 10:1

Front

To make a small engine easier to start. The engine may have ___________release.

Back

Compression

Front

OHV stands for ______  ________   _______

Back

Over Head Valves

Front

OHV engines provide more efficient  distribution of the ______  _________mixture in side the combustion chamber 

Back

Fuel / Air

Front

Combustion of the fuel air mixture occurs in the ____________

Back

Cylinder