Yak-7B

Historical information

The Soviet Yakovlev Yak-7 was developed from the earlier Yak-1 fighter, initially as a trainer but converted into a fighter. As both a fighter and later reverting to its original training role, the Yak-7 proved to be a capable aircraft and was well liked by air crews. The Yak-7 was simpler, tougher and generally better than the Yak-1.

Yak-7B — upgraded version of Yak-7A (reduced wingspan, simplified landing gear, better equipment), about 5,000 were built.

The Yak-7B made 27 tests flights in January and February 1942. The reports noted that while the aircraft "was not inferior to the LaGG-3 and MiG-3 and to foreign fighters in service in the USSR", it was more stable and had better flight characteristics. Generally, the Yak-7B pleased its pilots. But defects were also noted: there was too much drag from the radiators, the canopy glass was of bad quality; the pilot was not protected enough, taking-off and landing distances were too long and, above all, it was underpowered.