text: how many cubic inches of displacment are in a cessna 182 engine?   engines 182 - one 170 kw (230 hp) continental o-470-r flat six piston engine driving a two blade constant speed propeller.  tr182 - one 175 kw (235 hp) lycoming o-540-l3c5d turbocharged flat six.  182s - one 170 kw (230 hp) textron lycoming io-540-ab1a5.