Socata 1998 TB-20 Trinidad

Gemini Sparkle

Key Takeaways:

  • The Socata 1998 TB-20 Trinidad is a 4-5 seat, single-engine aircraft powered by a 250 hp Lycoming TIO-540-C4D5D engine with a constant speed propeller and retractable tricycle landing gear.
  • It features a useful load of 1076 lbs, a gross weight of 3086 lbs, and a fuel capacity of 86 gallons, supporting an estimated endurance of 6 hours (at 65% power with reserve).
  • The aircraft offers a cruise speed of up to 157 knots (at 75% power), a maximum range of 1048 nautical miles (at 65% power), and a service ceiling of 20,000 feet.
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socata
Engine make/model: Lyc. TIO-540-C4D5D
Horsepower: 250
TBO hrs.: 2000
Propeller: Const. spd.
Landing gear type: Tri/Retr.
Gross weight (lbs.): 3086
Empty weight, std. (lbs.): 2010
Useful load, std. (lbs.): 1076
Fuel (gals.): 86
Wingspan: 32 ft. 1 in.
Overall length: 29 ft. 3 in.
Height: 9 ft. 4 in.
Wing area (sq. ft.): 128
Seating capacity: 4-5
Cabin width (in.): 50
Cabin height (in.): 42
Baggage capacity (lbs.): 143
PERFORMANCE
Cruise speed (kts.):
75% power: 157
65% power: 153
Max range (w/ reserve) (nm):
75% power: 887
65% power: 1048
Fuel consumption (gph):
75% power: 13.7
65% power: 12.1
Estimated endurance (65% power with 1-hr. reserve): 6 hrs.
Stall speed (gear, flaps down) (knots): 59
Best rate of climb (fpm): 1200
Service ceiling (ft.): 20,000
Takeoff ground roll (ft.): 1193
Landing ground roll (ft.): 755

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