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- Schempp-Hirth Discus-2c FES
Schempp-Hirth Discus-2c FES
- Battery Capacity: 2.2 kWh total (2 packs of ~1.1 kWh)
- Propulsion System: Nose-mounted folding electric propeller
- Service Ceiling (Max Altitude): 5,000 m (soaring)
- Takeoff / Landing Type: Unpowered; FES not for takeoff
PROS
- Extremely efficient and competitive 18 m glider
- Electric sustainer adds safety without fuel or noise
- Very low maintenance compared to petrol sustainer systems
- Simple, reliable LZ Design FES system
- Great climb performance for a sustainer (~1 m/s)
- Quiet, eco-friendly operation
- Excellent handling, typical of the Discus series
- Folding nose prop avoids drag when retracted
CONS
- FES system cannot be used for takeoff
- Limited powered endurance (30–45 minutes)
- Battery replacement is expensive
- No fast charging option
- Minimal cockpit storage
- Single-seat only
- Range heavily affected by weather and pilot technique
Schempp-Hirth Discus-2c FES Gallery
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Full Specifications
Overview Electric Flying Vehicle
| Model | Schempp-Hirth Discus-2c FES |
| Manufacturer | Schempp-Hirth Flugzeugbau GmbH |
| Announced | 2010 |
| launched | 2010 |
Electric Flying Vehicle Dimensions & Build
| Aircraft Type | Single-seat electric-sustainer glider |
| Length | 6.83 m |
| Wingspan / Rotor Diameter | 18 m |
| Height | 1.3 m |
| Empty Weight | 315–330 kg |
| Maximum Takeoff Weight (MTOW) | 600 kg |
| Passenger Capacity | 1 |
| Cargo Capacity | Minimal |
| Landing Gear Type | Retractable single main wheel with tailwheel |
Power & Propulsion
| Battery Type | Lithium-Polymer |
| Battery Capacity |
2.2 kWh total (2 packs of ~1.1 kWh) |
| Battery Brand | LZ Design |
| Charging Input Voltage |
230 V AC |
| Charging Power | 1 kW |
| Charging Time |
3–5 hours |
| Solar / Hybrid Assist | None |
| Motor |
LZ Design FES electric sustainer |
| Total Power Output | 22–25 kW peak |
| Propulsion System | Nose-mounted folding electric propeller |
| transmission | Direct drive |
Electric Flying Vehicle Performance
| Cruising speed | 100–140 km/h |
| Top Speed | 250 km/h |
| Maximum Range | 70–80 km |
| Endurance (Flight Time) | 30–45 minutes |
| Climb Rate | 1 m/s |
| Service Ceiling (Max Altitude) | 5,000 m (soaring) |
| Takeoff / Landing Type | FES not for takeoff |
| Noise Level (dB) | 60–65 dB |
| Flight Modes | Soaring mode, FES assist mode |
Safety & Systems
| Avionics | LXNAV (S80/S100/GPS) Vario FLARM collision-avoidance |
| Flight Control | Fully manual controls; full-span flaperons |
| Safety Features |
FLARM Crash-optimized cockpit Optional ballistic parachute |
| Emergency Landing System | None; standard glider procedures |
| Certifications | EASA sailplane certification |
Interior & Comfort
| Seating Layout | Single seat |
| Cabin Type | Enclosed cockpit with panoramic canopy |
| Infotainment & Displays | Digital glide computer (LXNAV) |
| Storage Compartments | Small rear stowage; oxygen area |
| Other Features | Adjustable pedals, ventilation, optional oxygen |
Capacities
| Passenger Capacity | 1 |
| Payload Capacity | 120 kg (pilot + small items) |
| Cargo Capacity | Minimal |
Reviews
Disclaimer Note
We can not guarantee that the information on this page is 100% correct
