
Seats
2 side by side
Speed
137 KTAS
Range
850 nm
MTOW
1,600 lb
Power
100 hp diesel
Useful
600 lb
Overview
Two seats side by side. Turbo aerodiesel. 137 KTAS. 850 nm. $85,000. Stavatti General Aviation’s next generation sport aircraft. Practical, economical, inherently safe and fun to fly.

Capturing the Essence of Flight, Stavatti General Aviation will produce private aircraft that are practical, economical, inherently safe and fun to fly. The General Aviation Enterprise is responsible for designing, developing, prototyping, testing, certifying, manufacturing and supporting general aviation lightplanes, as well as business and executive aircraft.
The SM-150 is a Sport Aircraft intended to revolutionize general aviation and introduce flying to an entirely new segment of the population. An innovative, all-metal aircraft, the SM-150 combines metal sandwich construction with advanced styling, a next generation powerplant and an intuitive all-glass panel to result in the first mass produced every man’s airplane since the J-3 Cub. Offering a maximum level speed of 137 ktas, an MTOW of 1,600 lbs, and a useful load of 575 lbs, the fixed gear, single engine standard production SM-150 Sport Aircraft will be powered by a single 100 hp/74.6 kW class powerplant driving a pusher propeller. A variety of powerplant options will be offered including turbocharged aerodiesel, electric, hybrid-electric and hydrogen.
Envisioned as a 23rd Century J-3 Cub the mission of the SM-150 is to invigorate General Aviation with an aircraft of Star Wars Feel. Composed of advanced alloys, the SM-150 will be an extremely light-weight aircraft with a large area, Fowler flapped wing for superior short field performance. The SM-150 will be equipped with a ballistic recovery parachute for emergency landing. The SM-150 may also be made available with AI flight assist and self-flight capability. Offering a spacious cabin and high-visibility canopy, the SM-150 will be produced as both a MOSAIC Light Sport Aircraft (LSA) as well as a FAR Part 23 type certified and have an extremely competitive per unit base price. The SM-150 will also be available in additional models including a retractable gear high performance variant as well as a VTOL Personal Air Vehicle (PAV).
The vision of Stavatti General Aviation is to produce amazing new affordable aircraft. To realize this vision, Stavatti has adopted a policy of transferring advanced military aircraft technology and manufacturing techniques to general aviation, including aluminum lithium construction, Power-By-Wire flight control systems, and integrated adaptive avionics, resulting in spinoff technologies and major paradigm shifts. Stavatti received a design patent for the SM-150 on 5 July 2016.
Gallery
Authentic Stavatti imagery.












Variants
One airframe. Multiple missions.
SM-150
Sport Aircraft
MOSAIC LSA and FAR 23 type certified paths.
Data
Specifications and performance.
SM-150 Sportplane
Aircraft
- Aircraft
- SM-150 turbo-piston two seat sportplane
- Manufacturer
- Stavatti Aerospace Ltd
- Unit flyaway cost
- $85,000
- First flight
- Contact Stavatti
- Availability
- Pre-Order Today to Secure Delivery Slot
- Crew
- Two, side by side crashworthy sport seats
Dimensions
- Wingspan
- 36 ft 0 in
- Length
- 24 ft 0 in
- Height
- 8 ft 8 in
- Wing area
- 137 sq ft
- Wing aspect ratio
- 9.45
- Wing LE sweep
- 5.00°
- Cabin length / width / height
- 67.0 in / 60.0 in / 41.7 in
Powerplant
- Number
- 1
- Type
- Turbocharged four cylinder diesel
- Model
- E4-A
- Manufacturer
- Austro Engine
- Max power
- 100 hp
- Propeller
- FP Scimitar, 72 in, 3 blade, 2,300 RPM
Weights
- Empty
- 1,000 lbs
- Max payload
- 575 lbs
- Useful load
- 600 lbs
- Typical takeoff / landing
- 1,600 / 1,600 lbs
- Max takeoff weight
- 1,600 lbs
Loadings
- Wing loading (MTOW)
- 11.7 lbs/sq ft
- Power loading (MTOW)
- 16.0 lbs/hp
- Design / ultimate load factor
- +4.4 / +6.6
Performance
- Max level speed at SL
- 124 KTAS
- Max level speed at FL100 / FL150
- 136 / 137 KTAS
- Typical cruise at FL100
- 121 KTAS
- Takeoff / stall speed (MTOW)
- 51 / 43 KTAS
- Max climb at SL
- 1,243 ft/min
- Service ceiling
- 18,000 ft
- Max speed range at SL / FL100
- 661 / 748 nm
- 75% cruise range at SL / FL100
- 748 / 850 nm
- 50% cruise range at FL100
- 1,023 nm
- Takeoff ground roll / over 50 ft
- 735 / 845 ft
- Landing ground roll / over 50 ft
- 275 / 316 ft
Avionics & Displays
- HUD
- Canopy Embedded Display (CED)
- HDD
- SD346 LED primary display
- COMM/GPS
- Dual WAAS GPS/COMM/NAV
- IFF
- ADS-B Out and In transponder
- Autopilot
- All-axis digital autopilot
- Flight controls
- Digital Power-By-Wire
- Audio panel
- Digital Bluetooth audio panel
- ELT/ULB
- 406 MHz ELT and ULB
Literature
Linecards and datasheets.
- SM-150 Design Patent US D760,638 S
- SM-150 Sportplane Linecard Dec 2025
- SM-150E Sportplane Linecard Dec 2025