Piper PA-42 Cheyenne
Specifications
Table:
Corporate aircraft directory[5]

Variant

III (PA-42)[6]

IIIA (PA-42-720)

400 (PA-42-1000)

Crew

1-2

Passengers[1]

6-9

Length

43ft 5in / 13.2m

Span

47ft 8in / 14.5m

Height

14ft 9in / 4.5m

17ft 0in / 5.18m [1]

Wing area

293sq ft / 27.2m²[1]

Cabin W × H

4.25 by 4.33 in (108 by 110 mm)

MTOW

11,080lb / 5,026kg

11,200 lb (5,080 kg)

12,050 lb (5,466 kg)

OEW

6,389lb / 2,898kg

6,837 lb (3,101 kg)

7,565 lb (3,431 kg)

Fuel Capacity[4]

562 US gal (2,130 L)
3,752 lb (1,702 kg)

582 US gal (2,200 L)
3,819 lb (1,732 kg)

2× Turboprops

P&WC PT6A-41

P&WC PT6A-61

Garrett TPE331-14

Unit power

720 hp (537 kW)

1,000 hp (746 kW)

Cruise

290 kn (537 km/h)

LR 282–305 kn (522–565 km/h) Max

LR 298–351 kn (552–650 km/h) Max

Range

1,330 nmi / 2,463 km

2,270 nmi (4,204 km)

2,240 nmi (4,148 km)

BFL

3,920 ft (1,195 m)

3,363 ft (1,025 m)

3,180 ft (969 m)

Ceiling[4]

33,000 ft (10,100 m)

35,000 ft (10,700 m)

41,000 ft (12,500 m)

Climb rate[1]

2,380 ft/min / 12.1 m/s[7]

2,235 ft/min (11.35 m/s)

3,242 ft/min (16.47 m/s)

Wing loading

37.8 lb/sq ft (185 kg/m2)

38.2 lb/sq ft (187 kg/m2)

41.1 lb/sq ft (201 kg/m2)

power/mass

0.13 hp/lb (0.21 kW/kg)

0.13 hp/lb (0.21 kW/kg)

0.17 hp/lb (0.28 kW/kg)

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