CASTLE HYDRA X 8S Quick Start Manual

ABOUT THE HYDRA X 8S
Please note that while the Hydra X 8S is capable of handling incredible
amounts of power, your motor must also be up for the task. Always run your
motor within the manufacturer's specs. Monitor motor, battery, and controller
temps carefully and never let the motor get above 100° C (212° F). Excessive
heat in the motor can damage the motor, the Hydra X 8S, and the batteries.
Always start with a smaller prop size. If you wish to change the prop, motor,
or battery, check your temperatures often on the first run. If the electronics
get too hot, decrease the prop pitch or diameter, or reduce the pack voltage.
Programming The Hydra X 8S is programmable via transmitter (see Driver's
Ed Guide) or settings may be programmed via computer with a Castle Link
USB adapter (coupon for free adapter included in package). Program with a
mobile device using a Castle B•Link Bluetooth® Adapter (sold separately or
utilize product discount in lieu of free adapter). See the Drivers' Ed Guide for
more instructions on transmitter programming and the Castle Link system
("Tuning with Castle Link" and "Transmitter Programming").
The Hydra X 8S features data logging. You will be able to measure and record
important power system information during your race, turn-by-turn. After
your run, you can download and analyze this log using Castle Link. You will be
able to inspect many parameters including battery voltage, motor RPM, ESC
temperature and more. Additional information about using the data logging
features can be found in the Driver's Ed Guide ("Data Logging").
540 North Rogers Road, Olathe, KS 66062
(913) 390-6939 (ext. #1 Support, #2 Service)
Product Support: castlecreations.com/contact-support
Service: castlecreations.com/contact-service
Website: castlecreations.com
© 2023 Castle Creations P/N:095-0468-00
Application
Hobby boats up to 36"
Guidelines
Input Voltage
Min: 3S LiPo, Max: 8S LiPo, 33.6V
Range
BEC Specs
Adjustable from 5V to 8.5V (8 A peak), default 5.5V
Sensors Yes, with optional Sensor Harness (P/N 011-0108-00)
• Applying voltages higher than 33.6V will cause irreparable
• The Hydra X 8S is a high-performance controller; you must
Product Use
Statement
• The Hydra X 8S requires the use of connectors designed for
• The Hydra X 8S is not intended for human or animal propulsion.
*Failure to adhere to the Product Use Statement constitutes a violation of the warranty agreement, and
will result in non-warranty service fees to repair or replace damaged products.
Revised 05/2023
HYDRA X 8S SPECIFICATIONS
damage to your controller.
use high-discharge cells in your high-performance application
to ensure vehicle performance (see Driver's Ed Guide, "A Word
About Batteries").
150+ amps continuous. Ex. Castle 6.5mm polarized or 8mm
bullet (Driver's Ed Guide, "Connectors and Power Wiring").