Type A (2522)  4-seat demo B-1 4-seat reconnaissance/bomber B-4 4-seat reconnaissance
Engine 2 BMW Bramo 323 P with 3-bladed VDM constant speed propellers , dia 3,6 m 2 Daimler-Benz DB 601Aa with 3-bladed constant speed propellers 2 Daimler-Benz DB 601A and N with 3-bladed VDM constant speed propellers, dia 3,3 m
Dimensions Length  15,8 m, height  4,56 m,  span  18,0 m, wing area   55 m2, airfoil root NACA 2218, tip NACA 2209 Length  15,8 m, height  4,56 m,  span  18,0 m, wing area   55 m2, airfoil root NACA 2218, tip NACA 2209 Length  15,8 m, height  4,56 m,  span  18,0 m, wing area   55 m2, airfoil root NACA 2218, tip NACA 2209
Weights Empty 5447 kg, loaded 8600 kg , max. take off weight   , fuel 1720 l in 2 wing tanks + optional 480 or 1000 l in the bomb bay Empty 4739 kg, loaded 9200 kg , max. take off weight   , fuel 1550 l in 2 wing tanks + optional 875 l in the bomb bay Empty 5727 kg, loaded 8800 kg , max. take off weight   , fuel 1540 l in 2 wing tanks + optional 895 l in the bomb bay, oil 2 x 118 l
Performance Max.. speed  cruising speed  , range , endurance  , service ceiling   , climb Max.. speed  470 km/h at 5000 m, cruising speed  410 km/h, range 1553 km, endurance  , service ceiling 9500 m  , climb 6,0 m/sec.
 Max.. speed  408 km/h at  sea level, 471 km/h at 4800 m, cruising speed  km/h, range 1550 km, endurance  , service ceiling 9000 m  , climb
Armament 3  7.92 mm MG 15 machine guns,  Bombs:   bombs carried internally 2 MHEK 50/5 4  7.92 mm MG 15 machine guns, (later upgraded to 6) Bombs: 1,000 kg  bombs carried internally 4  7.92 mm MG 15 machine guns, (later upgraded to 6)
3 Rb 50/30, optional 1 Rb 20/30
Luftwaffe units
Aufkl.Gi. Ob.d.L
Aufkl.Gr(F)/124
Aufkl.Gt(F)/121
KG 200
NJG I
NJG 2
KG 100
Fliegerubungsstaffel Grossborn
XII. Flieger Korps
Nacht Aufkl. Staftel 1
Nacht Aufkl. Staffel 2
Stab. Luftflotte 2 (Kesselring)
Wekusta 1 Ob.d.L
Wekusta 2 Ob.d.L
Nachtjagdschule I
FFS(C) 14
Versuchskommdo fur Höhenfliige
N]G 101
Type B-5 3-seat nightfighter B-6 4-seat reconnaissance B-8 4-seat reconnaissance night missions B-10 4-seat reconnaissance night missions
Engine 2 Daimler-Benz DB 601A an N with 3-bladed VDM constant speed propellers, dia 3,3 m 2 Daimler-Benz DB 601 T  and TK-9A with 4-bladed VDM constant speed propellers, dia 3,6 m 2 Daimler-Benz DB 601Aa with 3-bladed constant speed propellers, dia. 3,3 m 2 Daimler-Benz DB 601A with 3-bladed constant speed propellers, dia. 3,3 m
Dimensions Length  16,85 m, height  4,56 m,  span  18,0 m, wing area   55 m2, airfoil root NACA 2218, tip NACA 2209 Length  15,8 m, height  4,56 m,  span  18,0 m, wing area   55 m2, airfoil root NACA 2218, tip NACA 2209 Length  15,8 m, height  4,56 m,  span  18,0 m, wing area   55 m2, airfoil root NACA 2218, tip NACA 2209 Length  15,8 m, height  4,56 m,  span  18,0 m, wing area   55 m2, airfoil root NACA 2218, tip NACA 2209
Weights Empty 5800 kg, loaded 8600 kg , max. take off weight   , fuel 1540 l in 2 wing tanks + optional 895 l in the bomb bay, oil 2 x 118 l Empty 6560 kg, loaded 8830 kg , max. take off weight   , fuel 1550 l in 2 wing tanks + optional 875 l in the bomb bay, oil 2 x 118 l Empty 5885 kg, loaded 8800 kg , max. take off weight   , fuel 1550 l in 2 wing tanks + optional 875 l in the bomb bay, oil 2 x 118 l Empty 5885 kg, loaded 8840 kg , max. take off weight   , fuel 1550 l in 2 wing tanks + optional 875 l in the bomb bay, oil 2 x 118 l
Performance Max.. speed  498 km/h at 4700 m, 415 km/h at sea level, cruising speed  410 km/h, range 1420 km, endurance  , service ceiling 9100 m  , climb Max.. speed  502 km/h at 9700 m,  407 km/h at sea level, cruising speed   km/h, range 2430 km, endurance  , service ceiling 11000 m  , climb Max.. speed  km/h at cruising speed   km/h, range km, endurance  , service ceiling  m  , climb .
 Max.. speed  470 km/h at 5000 m, cruising speed  410 km/h, range 1553 km, endurance  , service ceiling 9500 m  , climb 6,0 m/sec.
Armament 2  7.92 mm MG 15 machine guns, 4 7,92 mm MG 17, 1 20 mm MG FF 6 7,92 mm MG 15
3 Rb 50/30		 6 7.92 mm MG 15 machine guns,
3 Rb 50/30
2 Träg  Schloβ 50/X		 6  7.92 mm MG 15 machine guns, Bombs: 4 ETC Träger 50/III
1 NRB 35/25