<?xml version="1.0"?>

<!--	Ref. EOM and TCDS_E	-->

<piston_engine name="Lycoming_O-540-E4C5">
	<minmp unit="INHG">         10.0 </minmp> <!-- TODO -->
	<maxmp unit="INHG">         28.5 </maxmp> <!-- TODO -->
	<displacement unit="IN3"> 541.5 </displacement> <!-- ref. EOM, p. 2-1 -->
	<maxhp>        260   </maxhp> <!-- ref. EOM, p. 2-1 -->
	<cycles>         4.0 </cycles> <!-- TODO -->
	<idlerpm>      700.0 </idlerpm> <!-- TODO -->
	<maxrpm>      2700.0 </maxrpm> <!-- ref. EOM, p. 2-1 -->
	<sparkfaildrop>  0.1 </sparkfaildrop> <!-- TODO -->
	<volumetric-efficiency> 0.85 </volumetric-efficiency> <!-- TODO -->
	<man-press-lag> 0.1 </man-press-lag> <!-- TODO -->
	<static-friction  unit="HP"> 1.29997 </static-friction> <!-- TODO -->
	<starter-torque> 207.994 </starter-torque> <!-- TODO -->
	<starter-rpm> 1400 </starter-rpm> <!-- TODO -->
	<!-- Defining <bsfc> over-rides the built-in horsepower calculations -->
	<!--<bsfc>           0.45 </bsfc>-->
	<stroke unit="IN">  4.375 </stroke> <!-- ref. EOM, p. 2-1 -->
	<bore unit="IN">    5.125 </bore> <!-- ref. EOM, p. 2-1 -->
	<cylinders>         6     </cylinders> <!-- ref. EOM, p. 2-1 -->
	<compression-ratio> 8.5   </compression-ratio> <!-- ref. EOM, p. 2-1 -->
</piston_engine>
