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ROTAX 912 IS/ISC SPORT

100 PS

Based on the proven concept of the Rotax 912 S/ULS engine the new Rotax 912 iS Sport engine offers all well known advantages of the Rotax 4-stroke engine series complemented by additional features, for example, the engine management system. The complete package presents the latest technology in the aircraft engine industry and will enhance the flying and ownership experience of pilots. The Rotax 912 iS Sport engine offers a TBO (time between overhauls) of 2,000 hours.

  • 4-cylinder
  • 4-stroke liquid-/air-cooled engine with opposed cylinders
  • Dry sump forced lubrication with separate oil tank, automatic adjustment by hydraulic valve tappets
  • Redundant electronic fuel injection
  • Engine management system
  • Electric starter
  • Propeller speed reduction unit
  • Air intake system
DATA SHEET / ENGINE PERFORMANCE
ENGINE DATA
VERSION PERFORMANCE Torque MAX
kW ft. lb. 1 / min Nm ft. lb. 1 / min 1 / min
912 iS/iSc Sport 73.5 100 5800 121 89 5800 5800
912 iS/iSc Sport 72.0 98 5500 125 92 5500 5800
912 iS/iSc Sport 68.0 92.5 5000 132 97 5000 5800
Bore Stroke Displacement Fuel
84.0 mm 3.31 in 61.0 mm 2.4 in 1352 cm3 72.6 cu. in. min. MON 85 RON 95*, min. AKI 91*
*leaded, unleaded, AVGAS 100LL or E10
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