Rotax 912 engine

GPTKB entity

Properties (48)
Predicate Object
gptkbp:instanceOf engine
gptkbp:application light aircraft
gptkbp:certifications EASA_and_FAA_certified
gptkbp:community active support forums and resources
gptkbp:compressionRatio 9.5:1
gptkbp:controls electric starter
gptkbp:coolingSystem liquid-cooled
air-cooled and liquid-cooled options
gptkbp:cylinderCount 4
flat-four
gptkbp:displacement 100 hp
gptkbp:drivetrain SOHC
gptkbp:engine modular design
approximately 600 mm
compact and lightweight
approximately 500 mm
approximately 400 mm
silver or black
gptkbp:engineConfiguration horizontally opposed
gptkbp:engineType reliable and efficient operation
gptkbp:exhaustSystem dual exhaust
gptkbp:fuel_capacity approximately 3.5 L
approximately 5.5 to 7.5 L/h
gptkbp:fuelType aviation gasoline
dual ignition
carbureted or fuel injected
NGK or equivalent
gptkbp:hasArea bench tested before delivery
https://www.w3.org/2000/01/rdf-schema#label Rotax 912 engine
gptkbp:introduced 1989
gptkbp:maintenance 100 hours
gptkbp:manufacturer gptkb:BRP-Rotax
gptkbp:market_segment general aviation
gptkbp:maximum_speed 5500 RPM
gptkbp:notable_feature 912 ULS, 912 S, 912 iS
gptkbp:notableUsers Pipistrel,_Tecnam
gptkbp:operationalHistory evolved_from_earlier_Rotax_models.
gptkbp:performances high power-to-weight ratio
approximately 2000 hours
widely used in ultralight aircraft
gptkbp:powerOutput 80 to 100 hp
gptkbp:propulsion constant speed propeller
gptkbp:related_engine alternator, starter motor
gptkbp:torque max torque of 100 Nm
gptkbp:type four-stroke engine
gptkbp:updates available for improved performance
gptkbp:warranty 2 years or 1000 hours
gptkbp:weight approximately 60 kg