YST 263 (Yst) — Walter Chmela YST 263 (Yst)
Model overview
Fleet & certification
- Built
- 1
Variants
Per-variant specifications
| Variant | Engine | MTOW | Range | Cruise | Pax |
|---|---|---|---|---|---|
WAIX WAIX | — | 500 kg | 550 nm | 120 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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Registered YST 263 (Yst) aircraft
Individual YST 263 (Yst) airframes by tail number — registration history, operator and lineage.
People also ask
How many Walter Chmela YST 263 (Yst) are there?
1 Walter Chmela YST 263 (Yst) are on the worldwide civil registry. This counts registered airframes, not total production.
What is the range of the Walter Chmela YST 263 (Yst)?
The Walter Chmela YST 263 (Yst) has a range of about 550 nautical miles.
How fast is the Walter Chmela YST 263 (Yst)?
The Walter Chmela YST 263 (Yst) cruises at around 120 knots.
What is the Walter Chmela YST 263 (Yst)'s maximum take-off weight?
The Walter Chmela YST 263 (Yst) has a maximum take-off weight of 500 kg.
How many seats does the Walter Chmela YST 263 (Yst) have?
The Walter Chmela YST 263 (Yst) is typically configured for up to 2 occupants.
What is the ICAO type designator for the Walter Chmela YST 263 (Yst)?
The Walter Chmela YST 263 (Yst) uses ICAO type designator WAIX.



