In March 2000 BAE Systems announced the new RJX series, powered by Honeywell AS977 turbofans. The first RJX, an 85 model flew for the first time on 28 April 2001, the first RJX 100 flying on 23 September that year. The company planned to market three versions, the RJX70, 85 and 100. However, on 27 November 2001, BAE Systems announced the cancellation of the entire RJX programme, citing the poor sales prospects for the type in the aftermath of the “9/11” attacks in the USA. At the time of cancellation firm orders been received from two carriers for 14 RJX100s, in addition to options for a further 12, all RJX100s.
| First Flight date: | 28 Apr 2001 | |
| Certification date: |
| Fuselage width: | 3.56 m | |
| Fuselage height: | 8.61 m | |
| Fuselage length: | 28.6 m | |
| Cabin length: | 17.81 m | |
| Cabin width: | 3.42 m | |
| Cabin height: | 2.07 m | |
| Cabin volume: | 60 m3 | |
| Hold volume: | 18 m3 |
| Empty operating: | 24,420 kg | |
| Max zero fuel: | 35,833 kg | |
| MTOW: | 40,960 kg | |
| MLW: | 38,555 kg | |
| Standard fuel capacity: | 11,728 kg | |
| Max fuel capacity: | 12,901 kg |
| Normal cruise: | 709 km/h | |
| Max cruise: | 777 km/h |
| Long Range Cruise alt: | 10,668 m | |
| Max ceiling: | 9,449 m | |
| Take off field length: | 1,465 m | |
| Landing field length: | 1,190 m | |
| Max Payload Range: | 2,020 m | |
| Range notes: | Payload Max Fuel calculated at 11728 litre weighing 0.785 kg/litre. | |
| Max passengers: | 112 | |
| Typical passengers: | 85 |
| Avmax Group |