“BB Microlight 103”的意思、由来-开放百科全书

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BB Microlight 103

释义

Design and development
Specifications (103 with Manta RST 12.5 wing)
References
External links

name=103

image=

caption=

}}{{Infobox Aircraft Type

type=Ultralight trike

national origin=Hungary

manufacturer=BB Microlight

designer=

first flight=

introduced=

retired=

status=In production (2013)

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number built=

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unit cost= US$15,800 (BB-103 with Manta RST wing, less engine, 2011)

developed from=

variants with their own articles=
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The BB Microlight 103 is a Hungarian ultralight trike, designed and produced by BB Microlight of Baja, Hungary. The aircraft is supplied as a complete ready-to-fly-aircraft.^[1]

Design and development

The aircraft was designed to comply with the US FAR 103 Ultralight Vehicles rules, including the category's maximum empty weight of {{convert|254|lb|kg|0|abbr=on}}. The aircraft has a standard empty weight of {{convert|249|lb|kg|0|abbr=on}}. It features a cable-braced hang glider-style high-wing, weight-shift controls, a single-seat open cockpit, tricycle landing gear with wheel pants and a single engine in pusher configuration.^[1]

The aircraft is made from bolted-together aluminum tubing, with its wing covered in Dacron sailcloth. Its {{convert|7.9|m|ft|1|abbr=on}} span wing is supported by a single tube-type kingpost and uses an "A" frame weight-shift control bar. The powerplant is a twin cylinder, air-cooled, two-stroke, dual-ignition {{convert|40|hp|kW|0|abbr=on}} Rotax 447 engine. The aircraft has an empty weight of {{convert|113|kg|lb|0|abbr=on}} and a gross weight of {{convert|294|kg|lb|0|abbr=on}}, giving a useful load of {{convert|181|kg|lb|0|abbr=on}}. With full fuel of {{convert|30|l}} the payload is {{convert|159|kg|lb|0|abbr=on}}.^[1]

The carriage comes with brakes, full suspension and a cockpit fairing, but is also available in nanotrike form without the fairings.^[1]

A number of different wings can be fitted to the basic carriage, including the BB Microlight BB-03 Trya and the US-made 40% double surface Manta RST. The Manta RST comes in four sizes, graded by wing area: {{convert|12.5|m2|sqft|abbr=on}}, {{convert|15.5|m2|sqft|abbr=on}}, {{convert|17|m2|sqft|abbr=on}} and {{convert|19|m2|sqft|abbr=on}}.^[1]

In the United States the aircraft is imported by Manta Aircraft and fitted with the Manta RST wing.^[1]

Specifications (103 with Manta RST 12.5 wing)

{{Aircraft specs
|ref=Bayerl^[1]
|prime units?=met

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|crew=one
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|wing area sqm=12.5
|wing area sqft=
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|empty weight kg=113
|empty weight lb=
|empty weight note=
|gross weight kg=294
|gross weight lb=
|gross weight note=
|fuel capacity={{convert|30|l}}
|more general=

|perfhide=
|max speed kmh=100
|max speed mph=
|max speed kts=
|max speed note=
|cruise speed kmh=84
|cruise speed mph=
|cruise speed kts=
|cruise speed note=
|stall speed kmh=42
|stall speed mph=
|stall speed kts=
|stall speed note=
|never exceed speed kmh=
|never exceed speed mph=
|never exceed speed kts=
|never exceed speed note=
|range km=
|range miles=
|range nmi=
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|endurance=
|ceiling m=
|ceiling ft=
|ceiling note=
|g limits=
|roll rate=
|glide ratio=
|climb rate ms=
|climb rate ftmin=
|climb rate note=
|time to altitude=
|sink rate ms=
|sink rate ftmin=
|sink rate note=
|lift to drag=
|wing loading kg/m2=23.5
|wing loading lb/sqft=
|wing loading note=
|power/mass=
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|avionics=
}}

References

1. ^¹²³⁴⁵⁶Bayerl, Robby; Martin Berkemeier; et al: World Directory of Leisure Aviation 2011-12, page 207. WDLA UK, Lancaster UK, 2011. ISSN 1368-485X

External links

{{Official website|http://www.trike.hu/}}

5 : Hungarian sport aircraft 2000–2009|Hungarian ultralight aircraft 2000–2009|Single-engined pusher aircraft|Ultralight trikes|BB Microlight aircraft

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