Futaba BLS452 Metal-Gear Brushless Servo - Standard Fit for Electric RC  [BLS452]

Durable brushless servo for steering and throttle

The Futaba BLS452 is a brushless, high-torque servo intended for electric RC duty. With a metal geartrain and brushless drive it gives consistent position control for steering and throttle roles in 1/10-scale electric cars, trucks and related models.

This servo ships ready to install but requires mounting, linkage attachment and a receiver connection. The package contains common horn options and the hardware to suit standard mounting patterns.

When setting up, treat the BLS452 as a reliable high-torque unit: choose horn and linkage geometry to match required travel and steering ratio, adjust receiver endpoints and subtrim, and confirm your battery or power source matches the voltage used for the published performance.

For RC enthusiasts wanting a metal-gear brushless servo for steering or throttle on common electric models, the BLS452 provides defined torque and speed suitable for 1/10-scale builds; installation is conventional and requires standard receiver and linkage setup.