<?xml version="1.0"?>
<!--
  File:     Oberursel Ur.II.xml
  Author:   Ron Jensen
  
  Reference: http://www.aviation-history.com/engines/rotary.htm

  Inputs:
    name:           Oberursel Ur.II
    type:           piston
    power:          110 hp
    Bore & Stroke:  4.9 in x 5.9 in
                    124mm x 150mm
    Displacement:   995 in 16.3 L 
    augmented?      no
    injected?       no
-->

<piston_engine name="Oberursel Ur.II">
  <minmp unit="INHG">          6.0 </minmp>	<!-- Deprecated -->
  <maxmp unit="INHG">         29.0 </maxmp>
  <displacement unit="IN3"> 995.00 </displacement>
  <maxhp>        110.00 </maxhp>		
  <!--bsfc>           0.45 </bsfc-->
  <cycles>         4.0 </cycles>
  <idlerpm>      300.0 </idlerpm>
  <maxrpm>      1200.0 </maxrpm>
  <maxthrottle>    1.0 </maxthrottle>
  <minthrottle>    0.1 </minthrottle>
  <sparkfaildrop>  0.0 </sparkfaildrop>
</piston_engine>
