Avia BH-11

Sport Aircraft / Trainer

Avia BK-11, Czechoslovak Air Force, c/n 17, Letecke Muzeum Kbely © Karsten Palt
Photo ©: Karsten Palt
The Avia BH-11 is a single-engine two-seat trainer and sports aircraft produced by the Czechoslovak manufacturer Avia. B.11 was the military designation. The variant BK-11 was used by the Czechoslovak Air Forces as a liaison aircraft.
The Avia BH-11 is a development of the Avia BH-9.
Crew1
Passengers1
Propulsion1 Radial Engine
Engine ModelWalter NZ-60
Engine Power44 kW59 hp
max. Cruise Speed126 km/h68 kts
  78 mph
Speed157 km/h85 kts
  98 mph
Service Ceiling4.500 m14.764 ft
Range463 km250 NM
288 mi.
Empty Weight351 kg774 lbs
max. Takeoff Weight579 kg1.276 lbs
Wing Span9,72 m31 ft 11 in
Wing Area13,6 m²146 ft²
Length6,64 m21 ft 9 in
Height2,53 m8 ft 4 in
First Flight1923
Production Statusout of production
Production Range1924-1928
Total Production> 20
Developed fromAvia BH-9
Data for (Version)Avia BH-11
VariantsBH-11B, BH-11C, BK-11

[Photo-ID: 10480] © Karsten Palt 2014-06-08
Avia BH-11C, , L-BONK, c/n 18,© Karsten Palt, 2014Avia
BH-11C
Reg.: L-BONK
c/n: 18
 
Letecke Muzeum Kbely [Prague]
[Photo-ID: 10481] © Karsten Palt 2014-06-08
Avia BK-11, Czechoslovak Air Force, , c/n 17,© Karsten Palt, 2014Avia
BK-11
Czechoslovak Air Force
 
Letecke Muzeum Kbely [Prague]