reciprocating engine
pushrod
outstroke
piston rod
Stirling engine
mill
ram
diesel engine
tankie
flathead
crosshead
camshaft
four-stroke
propjet
locomotive
smoker
two-stroke
engine block
sump
third gear
fanjet
crankcase
first
outboard motor
outboard
corncob engine
tailshaft
brake cylinder
trunk
turbocompressor
combustion engine
motorial
hydraulic brake cylinder
master cylinder
gudgeon pin
instroke
donk
aircraft engine
dieseled
cover
internal combustion engined
starter
ignition key
automobile engine
cistern
trimotor
glow plug
liquid rocket
hemi
motor cruiser
flatty
pancake engine
bell end
microengine
overhead engine
diesel-powered
hybrid car
intake manifold
opposed cylinder
fourth
jetter
steam engine
straight-six
twincam
fifth
internal combustion engine
tank locomotive
steam-powered
donkey
airbreather
second
draught engine
put-put
slave cylinder
W engine
spark knock
whimsey man
timing belt
reversing cylinder
brake pedal
booster
atmospheric engine
Stanley Steamer
jet
rocket
in-line engine
turbocar
induction
head
cushion
gas-powered
turboprop
fifth gear
steeple engine
turbo-propeller plane