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Just Aircraft SuperSTOL

Light-Sport

Seats

2

Cruise

100 mph

Kit price

$41,700

Build hours

800 h

Part 103

No

None in the marketplace right now — see all Just Aircrafts on ClearProp →

Overview

The extreme-STOL two-seater: self-deploying leading-edge slats, big fowler flaps, 12-in-travel hydraulic struts and 29-inch tires — designed to drop into inclined clearings. Cruise 100 mph, flaps-stall 32 mph.

Pros

  • ✓ Arguably the most capable backcountry kit STOL
  • ✓ 950-lb useful load under MOSAIC-enlarged limits
  • ✓ Hydraulic shock landing gear (+4g landing)

Cons

  • ✗ Slow cruise (100 mph)
  • ✗ Tailwheel + tundra tires = ground-loop training

Full specification

Identity

ManufacturerJust Aircraft (United States)
StatusIn production
First flight2012

Classification

ClassLight-Sport
Build formKit
Part 103 eligibleNo
LSA eligibleYes
Materialscomposites fuselage; aluminum slatted wing
Geartaildragger w/ 29″ tundra tires
Missionstol-bush

Capacity

Seats2 (side-by-side)
Engine optionsRotax 912 ULS (100 hp) · 914 (turbo) · 915 iS
Power100–141 hp
Fuel typemogas/100LL

Performance

Cruise100 mph
Stall32 mph
Vne130 mph
Range430 sm
Climb1,800 fpm
Ceiling15,000 ft
Takeoff dist.400 ft
Landing dist.250 ft

Weights

Useful load950 lb
Gross weight1,750 lb
Empty weight737 lb

Dimensions

Wingspan31.25 ft
Length19 ft
Height7.42 ft
Wing area147 sq ft
Cabin width—
Rotor (gyro/trike)—

Economics

Kit price (base)$41,700
Kit price (complete)—
Plans price—
Est. finished cost$120,000

Compiled from: justaircraft.com specification + SuperSTOL pages · price sheet ($41,700) — verify current kit pricing with the manufacturer.

Notable variants

  • SuperSTOL XL (longer fuselage)
  • Highlander / Highlander XL (slats-less siblings)

FAQ

How short can it really land?
150 feet of runway in factory trials; the 40-flaps stall sits at 32 mph.