Description：
       AK400/420 Tail Control L Arm Set is suitable for Steam AK400/420 helicopter model. It can make the tail rotor Angle change more delicate and effectively improve the flight stability.

Related Product Number：
AK400/420 Metal Tail Rotor Holder AK4042 
AK400/420 Metal Tail Double Push Housing AK4074 
AK400/420 Tail Control Set AK4044 
AK400/420 Tail Slider Set AK4043 

Specification：
AK400 L Arm×1（28×29×30.0 mm）
Bearing（Φ2.5×Φ6.0×2.5MM）×2
Copper Bush（Φ2.5×Φ3.9×7.5mm）×1
M2.5×19MM Socket Collar Screw×1
Washer Φ2.5×Φ5×0.5mm ×1
Washer Φ2.5×Φ5×0.2mm ×1
M2.5×Φ2×5.5MM Step Screw×2
Φ4.75×9.0mm(M2.0×3.7mm) Linkage Ball ×1