Sonex (Sonex) — Roy Vieira Sonex (Sonex)
Model overview
Fleet & certification
- Built
- 1
Variants
Per-variant specifications
| Variant | Engine | MTOW | Range | Cruise | Pax |
|---|---|---|---|---|---|
SONX SONX | — | 500 kg | 100 nm | 113 kt | 2 |
Safety & ops history
Where to look next
Detailed safety & ops history coming soon — view this model's FAA Airworthiness Directives at FAA.gov.
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People also ask
How many Roy Vieira Sonex (Sonex) are there?
1 Roy Vieira Sonex (Sonex) are on the worldwide civil registry. This counts registered airframes, not total production.
What is the range of the Roy Vieira Sonex (Sonex)?
The Roy Vieira Sonex (Sonex) has a range of about 100 nautical miles.
How fast is the Roy Vieira Sonex (Sonex)?
The Roy Vieira Sonex (Sonex) cruises at around 113 knots.
What is the Roy Vieira Sonex (Sonex)'s maximum take-off weight?
The Roy Vieira Sonex (Sonex) has a maximum take-off weight of 500 kg.
How many seats does the Roy Vieira Sonex (Sonex) have?
The Roy Vieira Sonex (Sonex) is typically configured for up to 2 occupants.
What is the ICAO type designator for the Roy Vieira Sonex (Sonex)?
The Roy Vieira Sonex (Sonex) uses ICAO type designator SONX.



