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gptkbp:instance_of
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gptkb:engine
|
|
gptkbp:bfsLayer
|
5
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gptkbp:bfsParent
|
gptkb:Rotax
gptkb:Rotax_engine
|
|
gptkbp:aircraft_operated
|
Bing 54
|
|
gptkbp:application
|
gptkb:aircraft
|
|
gptkbp:bore
|
72 mm
|
|
gptkbp:certification
|
certified by aviation authorities
|
|
gptkbp:compression_ratio
|
6.5:1
|
|
gptkbp:cooling_system
|
air-cooled
forced air
|
|
gptkbp:displacement
|
503 cc
|
|
gptkbp:emissions_standard
|
EPA certified
|
|
gptkbp:engine
|
gptkb:starship
2
V-twin
high power-to-weight ratio
2000 hours
flat engine
electric start
detailed in manuals
horizontally opposed
available aftermarket parts
proven track record
dual ignition
supported by user forums
Rotax 500 series
developed for light aviation.
widely used in homebuilt aircraft
|
|
gptkbp:engine_type
|
gptkb:Rotax_582
premix
Rotax 503 UL
|
|
gptkbp:first_introduced
|
gptkb:1980s
|
|
gptkbp:fuel_capacity
|
5.5 L/h
|
|
gptkbp:fuel_type
|
gptkb:Company
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Rotax 503
|
|
gptkbp:ignition_system
|
gptkb:CDI
NGK B8 ES
|
|
gptkbp:is_tested_for
|
bench tested for performance
|
|
gptkbp:maintenance
|
requires regular checks
|
|
gptkbp:manufacturer
|
gptkb:BRP-Rotax
|
|
gptkbp:market_segment
|
recreational aviation
|
|
gptkbp:max_speed
|
6500 RPM
|
|
gptkbp:power_output
|
50 hp
|
|
gptkbp:propulsion
|
reduction drive
|
|
gptkbp:stroke
|
61 mm
|
|
gptkbp:torque
|
60 Nm
|
|
gptkbp:type
|
two-stroke engine
|
|
gptkbp:used_in
|
ultralight aircraft
|
|
gptkbp:weight
|
approximately 50 kg
|