<?xml version="1.0"?>

<piston_engine name="lyc_O-235">
  <minmp unit="INHG">         10.4 </minmp>
  <maxmp unit="INHG">         28.5 </maxmp>
  <displacement unit="IN3"> 233.30 </displacement>
  <maxhp>        110.00 </maxhp>
  <cycles>         4.0 </cycles>
  <cylinders>         4.0  </cylinders>
  <bore unit="IN"> 4.375 </bore>
  <stroke unit="IN">  3.875  </stroke>
  <idlerpm>      550.0 </idlerpm>
  <maxrpm>      2550.0 </maxrpm>
  <maxthrottle>    1.0 </maxthrottle><!-- Deprecated -->
  <minthrottle>    0.0 </minthrottle><!-- Deprecated -->
  <sparkfaildrop>  0.1 </sparkfaildrop>
  <volumetric-efficiency> 0.85 </volumetric-efficiency>
  <compression-ratio> 6.5 </compression-ratio> 
  <starter-torque>             76       </starter-torque>
  <starter-rpm>              1400       </starter-rpm>

<!-- Optional items that affect engine performance -->
 <!-- Defining <bsfc> over-rides the built-in horsepower calculations -->
<!--  <bsfc> 0.45 </bsfc> -->
</piston_engine>