Siai-Marchetti SF260B vs Slingsby T-67 Firefly
Safety Record
Absolute counts scale with fleet size — the most-produced types log more events without being less safe. Compare the % fatal.
| NTSB (1982–now) | SIAI-Marchetti SF260B | Slingsby T-67 Firefly |
|---|---|---|
| All events | 2 | — |
| Serious | 0 | — |
| Fatal | 1 | — |
| Fatalities | 2 | — |
| % Fatal | 50% | — |
Full Specs Comparison
Swipe to see all specs
| Spec / Model | SIAI-Marchetti SF260B | Slingsby T-67 Firefly |
|---|---|---|
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|
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| Price Range | $250,000 | — |
| Category | Single Engine Piston | — |
| Model Specifications | ||
| Cruise Speed | — | 140 kts (259 km/h) |
| Range | — | 407 nm (754 km) |
| Max Gross Weight | — | 2,550 lbs (1,157 kg) |
Frequently Asked Questions
Which is better, SIAI-Marchetti SF260B or Slingsby T-67 Firefly?
It depends on your mission and budget.
The T-67 Firefly cruises at 140 kts with 407 nm range.
Review the specs table above to find which fits your flying profile.
How do prices compare?
SIAI-Marchetti SF260B: from $250,000.
Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between SIAI-Marchetti SF260B and Slingsby T-67 Firefly?
Which is cheaper to operate per hour?
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?
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?
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