Jabarkan Varian dari Lange Antares

Antares 18S - 18 meter wing span pure glider.

Antares 18T - 18 meter wing span glider with Solo 2350 two stroke gasoline sustainer engine.

Antares 20E - 20 meter wing span with 42 kW electric self launch capable engine.

Antares 23E - 23 meter wing span with 42 kW electric self launch capable engine.

Kapasitas: 100 L ballast air

Panjang: 7.40 m (24 ft 3 in)

Lebar sayap: 20.00 m (65 ft 7 in)

Tinggi: 1,64 m (5 ft 5 in)

Area sayap: 12,6 m 2 (135,6 ft 2)

Berat kosong: 460 kg (1 £ 014)

Berat kotor: 660 kg (1 £ 455)

Powerplant: 1 × EM42 (brushless DC motor listrik, lihat Lange EA 42 ), 42 kW (57 hp)

Kecepatan maksimum: 280 km / h (174 mph)

Tingkat panjat: 4,4 m / s (866 ft / min)

Tingkat wastafel: 0.49 m / s (96 ft / min)