This quiz relates to small gas engines with a few questions comparing to diesel and rotary engines as well. It will also explore knowledge of the 2 cycle and 4 cycle engines.
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12
True
False
Not enough information given
Diesel always uses a carburetor
Diesel combustion occurs because of intense heat and pressure added to the fuel and air
Gasoline combustion requires a fuel injector to create the spark
Diesel engines have oversized spark plugs
Oil
Fins
Flywheel
Air
All of the above
Intake, compression, power, exhaust
Intake, exhaust, power, compression
Exhaust exhaust intake power
None of the above
Subcompact cars built in Greenland
Chainsaws and weed trimmers
Mazda RX-9
Most lawnmowers and snowblowers
The piston lowers allowing exhaust to exit the exhaust port just prior to intake port opening to allow air/fuel/oil into the cylinder.
The piston raises to the top allowing exhaust to exit the exhaust port just prior to intake port opening to allow air/fuel/oil into the cylinder.
Blue and Yellow make Green.
The piston is attached to the head by the valve keeper.