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Katana F3A, is a model for F3A precision acrobatics

Katana F3A, is a model for F3A precision acrobatics © Konstantinos Michaelidis
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Construction by Kostas Michaelidis
Katana F3A is model for F3A precision acrobatics.

The model meets the specifications for the aerobatics of the national category F3A-GRA and F3A-GRB. It does not meet the specifications for the international category F3.

 

Katana F3A, is a model for F3A precision acrobatisc © Konstantinos Michaelidis

 



Technical specifications

DESIGNER -
COUNTRY -
TYPE
-
CONTROL
Elevator, rudder, ailerons
POWER-PLANT
MVVS .77 (12,7cm3), propeller 14x7
ELECTRONICS
Wireless receiver Hitec HFD-08RD 35MHz, battery LiFe 2S, 6,6V, 1100mAh.
SERVOS
INO-LAB HG-D760MG to ailerons 
Speed 0.09sec/60°, torque 9,6kg.cm, weight 52.3g
INO-LAB HG-D750MG to elevator  and rudder 
Speed 0.12sec/60°, torque13,3kg.cm, weight 50.5g
DIMENSIONS
 
Length, mm
1.723
Wing span, m
1.705
Wing area, dm2
49,2
WEIGHT  
Take-off, (with battery, without fuel), kg
3,3





Photos Katana F3A, is a model for F3A precision acrobatics