De Havilland DHC-6-400 Aircraft
5 used De Havilland DHC-6-400 aircraft for sale · updated 2 hours ago
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About the De Havilland DHC-6-400
The De Havilland DHC-6-400 (also known as the DHC-6-400 chopper) is browsed by buyers worldwide. Compare prices, specs, operating costs and safety records below.
De Havilland DHC-6-400 Specifications
Model specDe Havilland has not yet published final specifications for the DHC-6-400. This section will populate automatically once official specs are released — in the meantime you can browse current listings above.
5 De Havilland DHC-6-400 For Sale
Compare De Havilland DHC-6-400
Detailed comparisons for the De Havilland DHC-6-400 are being prepared.
Browse all De Havilland models →De Havilland DHC-6-400 Price & Cost
Key price factors: engine time to overhaul, year and airframe hours, avionics, damage history and logbook completeness — see the buying guide below for the full pre-purchase checklist.
Buying a Used De Havilland DHC-6-400
Buying a De Havilland DHC-6-400 centres on its turbine engine(s) — time to overhaul, hot-section history and any engine maintenance program — alongside airframe hours and cycles.
What to check before buying
- Turbine engine status — hot-section and overhaul time, trend monitoring and whether the engine is on a maintenance program.
- Airframe hours & cycles — high-utilisation turboprops accumulate cycles quickly; cycles can matter more than hours.
- Equipment — cargo pod, floats/amphibian gear, de-ice and avionics all affect value.
- Corrosion & logbooks — continuous records and a corrosion inspection, especially on float or marine-operated aircraft.
- Pre-buy inspection — commission an independent pre-buy by a type-experienced shop.