Futaba BLS254 Brushless Heli Rudder Servo - Performance Tail Unit  [BLS254]

Responsive tail control with Futaba BLS254

The Futaba BLS254 Brushless Heli Rudder Servo is crafted for pilots focused on accurate tail handling in 3D flight. Its standard footprint makes installation straightforward across many helicopter frames, while brushless internals produce around 30% quicker response than conventional digital servos without increasing power consumption.

Durability for frequent flying

Equipped with two ball bearings, the BLS254 delivers consistent, low-friction operation and a lifespan notably longer than brushed alternatives. That reliability helps reduce downtime between flying sessions and keeps tail inputs predictable.

Complete fitting kit and gyro notes

The package contains a universal connector and several horn options: 21mm round, 45mm round, 32mm 6-point and 38.8mm 4-point, plus screws, eyelets and grommets for a secure install. If you pair it with a GY520 gyro, ensure the correct software mode is selected to match your setup.

The Futaba BLS254 is a solid choice for riders wanting a fast, low-maintenance rudder servo that keeps tail performance tight during aggressive 3D flying.