HYDRA X Brushless Electronic Speed Control with 8A Peak BEC (CSE010017500)

HYDRA X 8S Brushless ESC is a high‑performance electronic speed controller for fast RC boats. Based on the popular Mamba Monster X 8S, it replaces the air‑cooled heatsink with a water‑cooled setup and adds a machined aluminum top plate for cooler, more consistent power on demanding monohulls up to 36 inches. Housed in a rugged CNC aluminum case and potted for waterproof protection, it features a two‑fittings water cooling loop (0.17 inch fittings, 10-32 UNF threads), supports 2S–8S LiPo input (up to 33.6V), and includes an 8A peak BEC adjustable from 5.5V to 8.0V. CRYO‑DRIVE technology minimizes heat during partial throttle, boosting power handling and runtime, with data logging and on‑the‑fly adjustments via the Auxiliary wire and compatible transmitter.

For tuning and compatibility, Castle Link USB programming is included as a coupon, with optional smartphone programming via the B‑LINK Bluetooth adapter. The Hydra X 8S offers S.BUS2 telemetry compatibility and works with popular transmitters such as Futaba T4PX, T7PX and T7PXR. Audible alerts help diagnose common issues like motor over‑temperature and low‑voltage cutoff, while data logging captures performance data for fine‑tuning. Designed for high‑performance monohulls up to 36 inches, this rugged ESC is manufactured in the USA by Castle Creations and backed by a 1‑year warranty.