HGLRC SPECTER 90A Single ESC is a high-performance electronic speed controller designed for professional FPV racing and freestyle drones. Powered by BLHeli_32 32.9 firmware and a fast STM32G071 MCU, it supports multiple protocols such as DShot150/300/600, Oneshot, and Multishot, ensuring precise control and ultra-smooth flight response. With superior cooling design, dual MOSFET structure, and telemetry support, this ESC delivers reliable power output and real-time monitoring, making it an excellent choice for demanding pilots.
HGLRC
HGLRC is a professional FPV brand specializing in high-performance drone components, electronics, and upgrade accessories. With a focus on innovation, reliability, and practical design, HGLRC provides a wide range of FPV solutions including brushless motors, flight controllers, ESCs, video transmitters, GPS modules, and other essential components.
Designed for freestyle, racing, cinematic, and long-range FPV applications, HGLRC products deliver stable performance, efficient power management, and dependable operation for pilots building and upgrading custom drone systems. The brand combines advanced engineering with user-focused designs to support both beginners and experienced FPV enthusiasts.
At MEPSKING, HGLRC is featured as part of a curated FPV components ecosystem (excluding complete drones), offering genuine products, competitive pricing, and reliable global shipping—helping pilots select quality parts and create powerful, stable, and efficient FPV builds with confidence
