British Aerospace RJ-100
The Avro RJ100 is a re-engined, modernised version of the four-engine BAe 146-300, produced after British Aerospace's regional aircraft division was renamed Avro International. Like its BAe 146 predecessor, its four smaller engines make it exceptionally quiet, letting it operate from noise-restricted airports that louder twin-engine jets can't use. It's the largest member of the Avro RJ family, carrying more passengers than the smaller RJ70 and RJ85. Its combination of short-field capability and low noise kept it in demand for niche routes even as more efficient twinjets became the industry norm elsewhere.

Did you know?
The largest Avro RJ, the RJ100's four smaller engines keep it quiet enough for noise-restricted city airports rivals can't use.
Specifications
| Length | 31 m (102 ft) |
|---|---|
| Wingspan | 26.3 m (86 ft) |
| Height | 8.6 m (28 ft) |
| Maximum passengers | 112 |
| Persons on board | 90-112 |
| Maximum take-off weight | 44.2 t |
| Range | 1,500 NM (2,778 km) |
| Maximum speed | 420 kt (778 km/h) |
| Service ceiling | 35,000 ft (10,668 m) |
| Optimum ceiling | 30,000 ft (9,144 m) |
| Rate of climb | 2,000 ft/min (10.2 m/s) |
| Take-off distance | 1,811 m (5,942 ft) |
| Landing distance | 1,268 m (4,160 ft) |
| Fuel capacity | 12,875 l |
| Engines | 4x AlliedSignal LF507 |
Curated by CatchFlights from manufacturer documents, ICAO Doc 8643 and reference works; values are left out where no source could confirm them. Sources are listed on our credits page.
In CatchFlights
In CatchFlights the British Aerospace RJ-100 starts as a Rare catch. The tier is an editorial judgement of how special a sighting of this type is. The more often you catch it, the closer it moves to Common for you.
A catch counts for the manufacturer British Aerospace, the BAe 146/Avro RJ family and the model in your collection, and the daily Type Rating quiz asks about the types of each family.
More from the BAe 146/Avro RJ family
- British Aerospace BAe-146-100
- British Aerospace BAe-146-200
- British Aerospace BAe-146-300
- British Aerospace RJ-70
- British Aerospace RJ-85
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