Futaba BLS254 Brushless Rudder Servo - Precision Tail Module  [BLS254]

High precision rudder control with the Futaba BLS254

The Futaba BLS254 Brushless Heli Rudder Servo is aimed at pilots who demand tight, predictable tail response in 3D flight. Its standard-size form factor suits most helicopter mounts and the brushless drive provides approximately 30% faster response than many conventional digital servos while keeping comparable power usage.

Reliable bearings for extended duty

Featuring two ball bearings, the BLS254 reduces friction and delivers significantly longer operational life than servos with brushed motors. The improved longevity helps maintain consistent control feel and reduces the need for frequent replacements.

Complete accessory set and gyro compatibility

The servo comes with a universal connector and a variety of horn choices including 21mm round, 45mm round, 32mm 6-point and 38.8mm 4-point, plus the required screws, eyelets and grommets for mounting. When using with a GY520 gyro, set the gyro software to the correct mode to ensure stable integration.

For pilots pursuing accurate, low-maintenance tail control in 3D helicopters, the Futaba BLS254 is a trustworthy upgrade choice.