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BLS173SV servo

BLS173SV servo


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Product Description


New 15 mm BLS-HV universal servo for gliders, power models and helicopters.

With aluminium central case section for cooling the servo motor. Robust all-metal gearbox for transmitting motor torque. 

The ideal power servo for large-scale model aircraft, TOC machines etc., and for any application where sheer power is required. The gearbox features twin ballraces, and utilises an indirect drive system to couple the gearbox to the special potentiometer with six-finger wiper. 

Splashproof case construction for use even under extremely harsh conditions. 

HV variant of the BLS155 LV servo. Successor to BLS156HV and BLS175HV-SB servos, now with S.BUS2-Technology.




- speed : 0.10/60° @ 7.4V

- torque : 7.6kg @ 7.4V

- dimensions : 33x15x27.1mm

- weight : 28g

- voltage : 6.0V - 7.4V

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Additional Information

Additional Information

Rating filter No
Brand Futaba
Cellnumber No
cilinder No
crate No
helisize No
multirotortype No
planetype No
spanwidth No
color No
deliverytime Day