Futaba HPS-CB500 No BEC S.Bus2 High Voltage Surface Servo 25.5kg Torque 0.06s Brushless

Overview

The Futaba HPS-CB500 is a high-performance standard-size surface servo designed for 1/10 and 1/8 scale RC cars, both on-road and off-road. Powered by a custom high-torque brushless motor, it delivers rapid actuation at 0.06 sec/60° and peak torque of 25.5 kgf·cm at 7.4V. Fully programmable via S.Bus2 and compatible with SR mode for ultra-fast communication, this servo is built for elite competition use and precision control—without BEC requirements.

Key Features

• Optimized for Competition RC – Ideal for 1/10 and 1/8 scale electric/nitro cars.

• High-Torque Brushless Motor – Custom-built for rapid response and lasting durability.

• S.Bus2 + SR Mode Support – Seamless pairing with Futaba T7PX/7PXR/T10PX transmitters.

• Advanced Programmability – PC tuning available via CIU-2 or CIU-3 interface (sold separately).

• Durable Geartrain – Metal gears from 1st to final stage; reinforced plastic case structure.

• No BEC Use – Not compatible with BEC systems; operates directly from HV battery packs.

Specifications