Yak-55 Designed and manufactured by Telink of Czech Republic Europe. The YAK-55 model is ideal for the 3D flying and for training aerobatics flown to music (category F6A). The model is also extremely suitable for having fun – stunt flying in a confined/limited space with no smooth landing surface like a mown grass strip. The Yak-55 has been designed in collaboration with brilliant show-pilots who fly the three-metre petrol engine-powered aerobats. So Ido Segev of Israel and a popular Czech show pilot Jiří Jarolímek Junior have taken part in the development and testing. Once you fly a Telink you never go back!!!  We recommend a 1350-2100mah w/ 30A ESC.

Specs:
Wing span = 43.5"
Length = 44"
Flying Weight = 26oz.

Requires: 
Motor - 70 - 90g, KV 1100-1250  
ESC - min. 30/40 A  
Servos - (4) Metal Gear 12-18g servos 
Propeller - 10x3.8/4.7  
Split cables for servos (2 ) 12" required for rudder and elevator  

Battery - 3S1P LiPol 1150-2100 mAh (150-190g)

 PDF Manual: