Futaba BLS273SV Programmable High-Voltage Helicopter Servo [BLS273SV]

Futaba BLS273SV - S.Bus2 HV Programmable Helicopter FBL Servo

Price:

CAD$255.75

Brand:

Futaba

Model:

BLS273SV

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R/C Models - System - Servo - Standard Servos

Fine-Tune Helicopter Control with Futaba BLS273SV

The Futaba BLS273SV is built for pilots who demand tight cyclic and tail response in their RC helicopters. With S.Bus2 programmability and a brushless motor that accepts higher voltages, this servo delivers strong torque and quick, consistent motion for refined setups and aggressive flying styles.

Precision Drive and Key Specs

Specifications

Modulation: Digital
Torque: 6.0V: 172 oz-in (12.39 kg-cm), 6.6V: 189 oz-in (13.61 kg-cm), 7.4V: 211 oz-in (15.19 kg-cm)
Speed: 6.0V: 0.09 sec/60°, 6.6V: 0.08 sec/60°, 7.4V: 0.07 sec/60°
Weight: 2.54 oz (72.0 g)
Dimensions: Length: 1.61 in (41.0 mm), Width: 0.83 in (21.0 mm), Height: 1.50 in (38.0 mm)
Motor Type: Brushless
Gear Type: Plastic
Rotation/Support: Dual Bearings

Suited to experienced helicopter pilots, the Futaba BLS273SV offers dependable torque and programmable control for cleaner precision flying.

Will the Futaba BLS273SV work with my receiver?

The Futaba BLS273SV is compatible with receivers that support S.Bus2. If your receiver lacks S.Bus2 you will need a suitable interface or a receiver that provides the S.Bus2 connection to access full programmability.

How do I adjust travel and endpoints?

Adjust travel, endpoints and mixing through your S.Bus2-capable transmitter or controller. Consult both your transmitter manual and Futaba setup guides to apply precise limits and mixes.

What routine maintenance keeps the servo reliable?

Keep the servo and linkages clean, check mounting screws and horn tightness, and avoid exposing the unit to water or grit. Periodic inspection of the plastic gears and bearings helps catch wear early.

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