Yak 3 de Yoann The propulsion system is as follows: Propellor APC 12x6E, Motor AXI 2826/12, ESC Castle Lite 75 with Arm Lock Key, Timer Hubin FM-9, Battery 2600mAh 5S. Total flying weight 1806 gms. The history of the Yak-3 can be found on Wikipedia https://en.wikipedia.org/wiki/Yakovlev_Yak-3 |