Sonex

Piston • single engine • Low Wing • Fixed gear

Range Visualization

Origin: · click map to move · nm at current load

Payload vs. Range

Customize assumptions

Avg. pax weight (lbs)

Default: 190 lbs (FAA standard)

Luggage per pax (lbs)

Default: 30 lbs

Passengers

lbs @ lbs / pax

Select payload

0 lbs

Fuel on board

gal

+ Weight

Range

Available Range / nm

Mission capable — Aircraft can handle the current load with full fuel tanks.

Fuel tradeoff required — You'll need to leave gallons of fuel behind ( gal usable for nm range).

Over max gross weight — Reduce payload by lbs to safely operate this aircraft.

Mission Profile

MOSAIC Eligibile Sport Pilot-flyable

150

KTAS

Cruise Speed

Occupants

350

Max Range

434

lbs

Wet Payload

Estimated Ownership Costs

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About the Sonex

The Sonex is a popular two-seat, low-wing aluminum kit aircraft known for its affordability, simplicity, and aerobatic capabilities. It’s designed to be Sport Pilot eligible and can be built with either tailwheel or tricycle landing gear. Powered by engines like the AeroVee (VW conversion) or Jabiru, it offers spirited performance and is a favorite among homebuilders.