Socata TB-20 Trinidad vs Cessna 172
Full Specs Comparison
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| Spec / Model | Socata TB-20 Trinidad | Cessna 172 |
|---|---|---|
|
|
|
| Price Range | $67,000 – $368,109 | $27,900 – $589,500 |
| Category | Single Engine Piston | Single Engine Piston |
| Model Specifications | ||
| Seats | 5 | 4 |
| Horsepower | 250 HP | 180 HP |
| Cruise Speed | 157 kts (291 km/h) | 122 kts (226 km/h) |
| Range | 887 nm (1,643 km) | 640 nm (1,185 km) |
| Service Ceiling | 20,000 ft (6,096 m) | 14,000 ft (4,267 m) |
| Max Gross Weight | 3,086 lbs (1,400 kg) | 2,550 lbs (1,157 kg) |
| Useful Load | 1,076 lbs (488 kg) | 878 lbs (398 kg) |
| Fuel Capacity | 86.0 gal (326 L) | 56.0 gal (212 L) |
| Fuel Burn | 15.0 GPH (57 L/h) | 8.6 GPH (33 L/h) |
| TBO | 2,000 hrs | 2,000 hrs |
| Overhaul Cost | $30,000 | $30,000 |
| Annual Fixed | $18,000 | $18,000 |
| Hourly Variable | $150 | $130 |
| Engines | 1 x Piston | 1 x Piston |
Cost of Ownership
EstimateSocata TB-20 Trinidad
Fuel$82/hr
Variable$150/hr
Annual Fixed$18,000/yr
Total (200 hrs/yr)
$48,000/yr
Cessna 172
Fuel$47/hr
Variable$130/hr
Annual Fixed$18,000/yr
Total (200 hrs/yr)
$44,000/yr
Which Should You Buy: Socata TB-20 Trinidad or Cessna 172?
Pick the TB-20 Trinidad if…
- More seats — 5 vs 4.
- Faster cruise — 157 kts vs 122 kts.
- Longer range — 887 nm vs 640 nm.
- Newer design — production from 1982 vs 1956.
Pick the 172 if…
- Budget matters — from $27,900 vs $67,000, you save ~$39,100.
- Lower operating cost — ~$130/hr vs $150/hr.
- More inventory — 411 listings vs 31.
Auto-generated from current market data and published specs. Confirm with a pre-buy inspection and professional appraisal.
Frequently Asked Questions
Which is better, Socata TB-20 Trinidad or Cessna 172?
It depends on your mission and budget.
The TB-20 Trinidad cruises at 157 kts with 887 nm range.
The 172 cruises at 122 kts with 640 nm range.
Review the specs table above to find which fits your flying profile.
How do prices compare?
Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between Socata TB-20 Trinidad and Cessna 172?
172 engine: Continental O-300 (180 hp).
Seats: 5 vs 4.
Cruise: 157 vs 122 kts.
Range: 887 vs 640 nm.
Which is cheaper to operate per hour?
TB-20 Trinidad: about $150/hr variable cost.
172: about $130/hr variable cost.
Variable cost includes fuel, reserves and overhaul accruals. Annual fixed costs (hangar, insurance, annual inspection) add to the total.
Which has more seats and useful load?
TB-20 Trinidad: 5 seats / 1,076 lb useful load.
172: 4 seats / 878 lb useful load.
Useful load = max gross weight minus empty weight; it determines how much fuel plus payload you can carry.
How does maintenance compare — TBO and overhaul cost?
TB-20 Trinidad: 2,000-hour TBO, overhaul ~$30,000.
172: 2,000-hour TBO, overhaul ~$30,000.
Reaching the time-between-overhaul (TBO) triggers a mandatory engine/airframe rebuild that affects resale value.
Disclaimer: All prices and cost estimates are from third-party sources for informational purposes only. Always obtain professional appraisal and inspection before purchase.
Prices updated daily · Data: FAA Registry, NTSB · About our data