Helio HST-550A
Fixed Wing Single Engine · Produced 1968–1972
2
Total registered
2
Active
AZ
Top state (1)
56 yrs
Avg age for Make
Browse by Year of Manufacture
2 production years · select a year to see all registered aircraft
Where Are They Registered?
Top states for active Helio HST-550A registrations
| State | Aircraft |
|---|---|
| Arizona | 1 |
| Oregon | 1 |
"vs National Avg" — how much more (or less) concentrated this model is in each state relative to all U.S. aircraft. 2.0× means twice the national average.
Specs
- Seats
- 10
- Engines
- 1
- Engine type
- P&W PT6A SER
- Power
- 750 hp
- Cruise speed
- 150 mph
Quick Links
About the HST-550A
2 active Helio HST-550A aircraft are currently registered in the United States. First produced in 1968. Average fleet age is 56 years.
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