Yakovlev Yak-9 Data Sources?

[Hugh_T]

In addition to my ongoing research mentioned previously I am also trying to track down information on the Yak-9.

I do apologise for asking for information and not offering a great deal in return or able to contribute in exchange at this time - I am though confident that as my research develops that will change.

All help is greatly appreciated.

 

[vikingBerserker]

"Yakovlev's Piston-Engine Fighters" by Yefim Gordon is pretty good. I think it goes from the Yak-1 to the Yak-9

 

[HoHun]

http://www.ww2aircraft.net/forum/technical/performance-comparison-yakovlev-fighter-family-17580.html

 

[Hugh_T]

Thank you VikingBerserker and HoHun - this is a great start.

 

[Greif]

Album on repair Yak-9:
Yak-9