Overview
The Diamond DA-42 Twin Star entered service in the early 2000s as a composite light twin. Designed for training and personal transport, it emphasizes fuel efficiency and glass cockpit integration. The aircraft has gained popularity in flight schools worldwide.
Live Fleet Activity (DA42)
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Specifications
- Engine
- 2 × TAE Centurion 2.0 Turbo Diesel or Austro Engine E4
- Engine type
- other: Other
- Power
- 2 × 168 hp · 125 kW
- Avionics
- Garmin G1000 Glass Panel Cockpit
- Wing tips
- Other
- Seats
- 4
- Crew
- —
- Cabin width
- 3 ft 11 in · 1.20 m
- Cabin height
- 3 ft 11 in · 1.20 m
- Cabin length
- 8 ft 6 in · 2.60 m
- Exterior length
- 28 ft 1 in · 8.56 m
- Tail height
- 8 ft 2 in · 2.49 m
- Fuselage diameter
- 3 ft 11 in · 1.20 m
- Wing span
- 44 ft 5 in · 13.55 m
- Baggage volume
- 2 ft³ · 0.1 m³
- Gross weight
- —
- Empty weight
- —
- Max takeoff weight
- 4,400 lb · 2,000 kg
- Max landing weight
- 3,750 lb · 1,700 kg
- Max payload
- 800 lb · 350 kg
- Fuel capacity
- 80 gal · 300 L · 200 kg (Jet A)
- Max cruise speed
- 197 kt · 227 mph · 365 km/h
- Maximum speed
- —
- Cruise speed
- —
- Approach speed
- 61 kt · 70 mph · 113 km/h
- Range
- 1,215 nm · 1,400 mi · 2,250 km
- Fuel burn
- 29.94 nm/gal · 14.65 km/L
- Ceiling
- 18,000 ft · 5,500 m
- Rate of climb
- 1,550 ft/min · 8 m/s
- Takeoff distance
- 920 ft · 280 m
- Landing distance
- 1,120 ft · 340 m
Gallery
Live fleet activity details
Operational Context
Diamond DA-42 Twin Star — light twin-engine aircraft
The DA-42 first flew in 2002 and entered service in 2004. It features composite construction and a sleek low-wing layout. The aircraft was designed to provide modern avionics in a training platform.
Two diesel or piston engines producing approximately 170 horsepower each power the aircraft depending on configuration. Cruise speed approaches 180 knots (333 km/h). Maximum takeoff weight exceeds 4,000 pounds (1,814 kg).
The DA-42 is widely used in advanced pilot training and personal transport roles. Its fuel efficiency distinguishes it from older light twins. Production continues in updated versions.
Sources and references used for research and fact-checking.