Rotax 915 iS Turbo Aircraft Engine
TECHNICAL DESCRIPTION
• 4-cylinder
• 4-stroke liquid/air-cooled engine with opposed cylinders
• Dry sump forced lubrication with separate oil tank,
automatic adjustment by hydraulic, valve tappet
• Redundant electronic fuel injection, ignition, ECU
• Engine management system
• Electric starter
• Propeller speed reduction gearbox
• Air intake system
• Turbocharger and intercooler
• Target TBO (Time between overhauls) 2,000 hours
• Efficiency: 280 - 310 g/kWh BFSC at 5,500 rpm
• Service Ceiling of 23,000 feet