SMALL ENGINES ICEV EXAMINATION TEST
2026 COMPLETE QUESTIONS AND ANSWERS
GRADED A+
◉ Connecting Rod. Answer:
◉ Crankshaft. Answer:
◉ Piston. Answer:
◉ Piston Pin. Answer:
◉ Piston Rings (1 to 6 per cylinder). Answer:
◉ Valve Spring Retainer (2 per cylinder). Answer:
◉ Valve Springs (2 per cylinder). Answer:
◉ Valves (2 per cylinder). Answer:
◉ Cam Lobes (2 per cylinder). Answer:
,◉ Rocker Arm (OHV---2 per cylinder). Answer:
◉ Valve Guide (2 per cylinder). Answer:
◉ Engine Cylinder. Answer:
◉ Engine Cylinder Head. Answer:
◉ Connecting Rod Cap. Answer:
◉ Spark Plug. Answer:
◉ Tappet (2 per cylinder). Answer:
◉ Pushrod (OHV---2 per cylinder). Answer:
◉ Engine Cylinder Head Gasket. Answer:
◉ Box-end wrench. Answer: a tool to loosen or tighten a nut or bolt
where a 90-degree partial or full turn is available
,◉ Center punch. Answer: a steel punch with a hardened steel point
to make depressions in metal surfaces before drilling
◉ Compression gauge. Answer: a test instrument used to test
compression in an internal combustion engine
◉ Dial indicator. Answer: a precision instrument that is useful in
measuring movement of various parts
◉ Drift punch. Answer: a steel punch that is tapered and used to
align holes in mating parts
◉ Feeler gauge. Answer: a metal strip or blade finished accurately to
thickness and used to measure the clearance between two parts
◉ Flywheel holder. Answer: a tool used to hold the flywheel when
torquing the crankshaft nut or clutch
◉ Gear puller. Answer: a tool used to pull gears and bearing from
shaft
◉ Impact driver. Answer: a hand tool used to loosen nuts or tighten
nuts and bolts by converting the force of a hammer blow to rotary
motion
, ◉ Impact wrench (air). Answer: an air-powered tool used to loosen
or tighten nuts and bolts
◉ Machinist's vise. Answer: a tool used to hold parts while they are
being worked on
◉ Micro-depth gauge. Answer: a measuring devise used to measure
depths
◉ Multimeter. Answer: a measuring instrument that is a
combination of ammeter, ohmmeter, and voltmeter
◉ Open-end wrench. Answer: a tool used to loosen or tighten a nut
or bolt when it is not possible to encompass the bolt head or nut
with a box-end
wrench or socket
◉ Pin punch. Answer: a steel punch of various diameters and
lengths to drive straight pins, tapered pins, and roll pins in and out
of holes
2026 COMPLETE QUESTIONS AND ANSWERS
GRADED A+
◉ Connecting Rod. Answer:
◉ Crankshaft. Answer:
◉ Piston. Answer:
◉ Piston Pin. Answer:
◉ Piston Rings (1 to 6 per cylinder). Answer:
◉ Valve Spring Retainer (2 per cylinder). Answer:
◉ Valve Springs (2 per cylinder). Answer:
◉ Valves (2 per cylinder). Answer:
◉ Cam Lobes (2 per cylinder). Answer:
,◉ Rocker Arm (OHV---2 per cylinder). Answer:
◉ Valve Guide (2 per cylinder). Answer:
◉ Engine Cylinder. Answer:
◉ Engine Cylinder Head. Answer:
◉ Connecting Rod Cap. Answer:
◉ Spark Plug. Answer:
◉ Tappet (2 per cylinder). Answer:
◉ Pushrod (OHV---2 per cylinder). Answer:
◉ Engine Cylinder Head Gasket. Answer:
◉ Box-end wrench. Answer: a tool to loosen or tighten a nut or bolt
where a 90-degree partial or full turn is available
,◉ Center punch. Answer: a steel punch with a hardened steel point
to make depressions in metal surfaces before drilling
◉ Compression gauge. Answer: a test instrument used to test
compression in an internal combustion engine
◉ Dial indicator. Answer: a precision instrument that is useful in
measuring movement of various parts
◉ Drift punch. Answer: a steel punch that is tapered and used to
align holes in mating parts
◉ Feeler gauge. Answer: a metal strip or blade finished accurately to
thickness and used to measure the clearance between two parts
◉ Flywheel holder. Answer: a tool used to hold the flywheel when
torquing the crankshaft nut or clutch
◉ Gear puller. Answer: a tool used to pull gears and bearing from
shaft
◉ Impact driver. Answer: a hand tool used to loosen nuts or tighten
nuts and bolts by converting the force of a hammer blow to rotary
motion
, ◉ Impact wrench (air). Answer: an air-powered tool used to loosen
or tighten nuts and bolts
◉ Machinist's vise. Answer: a tool used to hold parts while they are
being worked on
◉ Micro-depth gauge. Answer: a measuring devise used to measure
depths
◉ Multimeter. Answer: a measuring instrument that is a
combination of ammeter, ohmmeter, and voltmeter
◉ Open-end wrench. Answer: a tool used to loosen or tighten a nut
or bolt when it is not possible to encompass the bolt head or nut
with a box-end
wrench or socket
◉ Pin punch. Answer: a steel punch of various diameters and
lengths to drive straight pins, tapered pins, and roll pins in and out
of holes
