Sonex Aircraft SubSonex JSX-1
SubSonex JSX-1 | |
---|---|
SubSonex | |
Role | Homebuilt aircraft |
National origin | United States |
Manufacturer | Sonex Aircraft |
Designer | Monett |
First flight | 10 August 2011 |
Introduction | 2009 |
Status | In development |
Number built | 1 |
Unit cost | |
The Sub Sonex JSX-1 is an experimental single place jet from Sonex Aircraft's "Hornet's Nest" development division.
Design and development
The JSX-1 is a single place, single engine, jet aircraft similar in design to an Sonex Aircraft Onex, with a Sonex Aircraft Waiex style Y tail. Introduced at Airventure 2009. Powered by a Czech-built PBS TJ-100 turbojet engine[2] mounted above the aft fuselage, with the exhaust exiting between the Y-tail. The SubSonex achieved first engine test runs in December 2009. The engine produces 1100 N (240 lb) of thrust. Originally developed with only a central mono pod wheel, tail wheel and small wing tip outriggers, the prototype developed directional controllability problems during taxi-tests.
The production model of the Subsonex is the JSX-2. It now has tricycle landing gear with a manually retractable nosewheel[3][4][5][6] and was flight tested by Jet-sailplane performer Bob Carlton in August 2011.[7]
At AirVenture 2013 the company began taking US$10,000 deposits on production kits. The projected price of the kit was US$125,000 in 2013 and US$135,000 in 2014.[8]
The first JSX-2 kit was shipped to a customer in February 2015.[9][10]
Variants
- JSX-1
- Initial version
- JSX-2
- A second model with a BRS parachute, wider fuselage, a more streamlined nose and fully retractable undercarriage[11] Bob Carlton performed the first test flight with the prototype JSX-2 on 10 July 2014 from Wittman Field.[12] An amateur-built kit was offered in the fall of 2014.[13][14]
- The first customer built kit was completed and flown by Redge Greenberg of Durango, Colorado in October of 2015. [15]
Specifications (JSX-2)
Data from Manufacturers website and AVweb[8][14]
General characteristics
- Crew: 1
- Length: 16 ft 6 in (5.03 m)
- Wingspan: 18 ft (5.5 m)
- Wing area: 60 sq ft (5.6 m2)
- Airfoil: 64-415
- Empty weight: 500 lb (227 kg) average
- Gross weight: 1,000 lb (454 kg) utility configuration
- Fuel capacity: 32 U.S. gallons (120 L; 27 imp gal)
- Powerplant: 1 × PBS TJ-100 turbojet
Performance
- Maximum speed: 230 kn; 426 km/h (265 mph) demonstrated
- Cruise speed: 209 kn; 386 km/h (240 mph) TAS
- Stall speed: 50 kn; 93 km/h (58 mph) landing configuration
- G limits: +4.4 / -2.2 in utility configuration
- Rate of climb: 1,600 ft/min (8.1 m/s) initial at sea level
- Fuel consumption: 18 US gallons (68 L) per hour
Avionics
- MGL Avionics Flight II instrument and the MGL V10 Com transceiver
See also
- Aircraft of comparable role, configuration and era
References
- ↑ Alton K. Marsh (October 2014). "Your Personal Jet". AOPA Pilot: 54.
- ↑ "TJ 100 turbojet engine" PBS Velká Bíteš. Accessed: 5 September 2014.
- ↑ Grady, Mary (December 2009). "First Flight Expected Soon For Jet-Powered Sonex". Retrieved 2009-12-31.
- ↑ Sonex Aircraft (December 2009). "SubSonex Progress Updates". Retrieved 2009-12-31.
- ↑ Grady, Mary (June 2010). "Jet-Powered Glider Completes Test Flights". Retrieved 10 June 2010.
- ↑ SubSonex Jet Prototype Ready to Resume Testing
- ↑ "SubSonex Jet Completes Maiden Flight". Retrieved 5 September 2011.
- 1 2 Pew, Glenn. "Sonex Accepts Deposits For Personal Jet - AVweb flash Article". Avweb.com. Retrieved 31 July 2013.
- ↑ Kauh, Elaine. "Sonex Begins Microjet Kit Deliveriese". Avweb.com. Retrieved 20 February 2015.
- ↑ "Sonex Aircraft Delivers First Subsonex Kit". Sport Aviation: 14. August 2015.
- ↑ "SubSonex Progress Update: October 7, 2011". Retrieved 21 June 2012.
- ↑ "Sonex Flies Single Seat Jet". Retrieved 16 July 2014.
- ↑ Sport Aviation: 14. April 2014. Missing or empty
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(help) - 1 2 Thurber, Matt. "AirVenture Report: 2014" AINonline, 1 September 2014. Accessed: 4 September 2014.
- ↑ "First Customer-Built SubSonex Jet Flies". Retrieved 7 May 2016.
External links
Wikimedia Commons has media related to Sonex Aircraft SubSonex JSX-1. |
- Web Interview on SubSonex Progress
- The Second Coming of the Microjet, by Paul Bertorelli, AVweb
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