Futaba BLS254 Brushless Rudder Servo - Off-Road Heli Favourite  [BLS254]

Quick tail feel from the Futaba BLS254 brushless unit

The Futaba BLS254 Brushless Heli Rudder Servo gives pilots sharp tail authority for dynamic 3D flying. Its standard dimensions fit most models and the brushless motor design yields roughly 30% faster response than many standard digital servos while keeping similar current draw to brushed units.

Stable operation and extended life

Dual ball bearings help the BLS254 run with low friction and reliable repeatability, translating to a much longer service life versus brushed servos. That makes it a great pick for heavy flyers who want fewer part changes and consistent tail tracking.

Extras included for easy setup

The unit ships with a universal connector plus a selection of horns including 21mm round, 45mm round, 32mm 6-point and 38.8mm 4-point, along with mounting screws, eyelets and grommets. When pairing with a GY520, ensure the gyro software mode matches your installation for the best results.

If you need a responsive, low-upkeep rudder servo for aggressive 3D flying, the Futaba BLS254 is built to deliver reliable tail control.