Where it fits well
- 128 kt cruise supports efficient local and regional flying.
- 304 nm advertised range creates a practical planning radius of about 204 nm with 4 occupants.
- 540 kg realistic payload proxy and 14 seats define the usable cabin mission.
7-occupant turbine helicopter · Private helicopters · in production 1985–1991 · See its reach on the 3D globe
Photo: Cpl. Paula M. Fitzgerald. USMC · Public domainIndicative planning data, compiled 2026-07. Verify against the AFM and records.
| Seats | 14 |
| Realistic payload with mission fuel | 540 kg |
| Advertised range | 304 nm |
| Practical planning radius (4 people) | 204 nm |
| Cruise speed | 128 kt |
| Runway need | Vertical |
| Pressurised | No |
| Fuel | Jet A-1 |
| Fixed annual base | €110k |
| Direct cost per flight hour | €1800 |
The 412SP combines 7-seat helicopter capability with about 304 NM reported range and about 128 kt reported cruise, while payload, runway and operating-cost figures remain indicative and should be verified for the specific aircraft before making a decision.
Older examples add calendar-driven maintenance: a 2011-built airframe is estimated at €267k per year at 80 hours. Condition, engine time remaining and avionics matter more than the year itself, so price the aircraft in front of you, not the model.