WARRANTY INFO: Your Castle ESC is warranted for one (1) year from date of purchase to be free from manufacturing and component defects. This warranty does not cover damages caused to your motor or controller from abuse. Abuse includes, but is not limited to, incorrect wiring, over-voltage, overloading, improper gearing, improper motor selection, incorrect controller settings, insufficient batteries, or inadequate connectors.
Always monitor your ESC and motor temperatures during the first run after modifying your system to ensure they stay within the safe operating limits.
WARNING: Drag and speed run setups are inherently abusive and exceedingly hard on all electronic components. Every component in the configuration can be strained, weakened or worse without extreme caution, an understanding of electric theory and advanced knowledge of all aspects of the RC hobby. High speed runs and drag racing are the most aggressive and volatile applications in the RC car hobby. Improper setup or use of this product can result in catastrophic failures of the motor, ESC and/or batteries. For this reason, Castle does NOT warranty products used in these abusive applications.
Overview
Castle proudly unveils the Cobra 8, its next-generation electronic speed controller (ESC) for demanding 1:8th scale
surface applications up to 15 lbs. This flagship ESC marks the debut of a new product line, boasting cutting-edge
technology tailored for peak performance and endurance.
The heart of the Cobra 8 lies in its state-of-the-art 32-bit, dual-core processor, delivering unparalleled precision
and control. Enhanced data logging offers extended recording times, faster sampling rates, and a wealth of data
points, allowing users to delve deeper into their vehicle's performance than ever before.
Built to withstand the toughest terrains, the Cobra 8 features a robust CNC aluminium bottom case ensuring reliability
in every race or adventure. Castle's acclaimed CRYO-DRIVE™ technology further empowers the ESC by actively
reducing
operational temperatures, significantly extending its lifespan even under demanding loads.
Completing the package is an impressive 8-amp BEC, effortlessly powering even the most demanding servos. This makes
the Cobra 8 an ideal partner for high-performance setups seeking uncompromised control and pushing the boundaries of
possible.
With its cutting-edge technology and robust design, the Cobra 8 empowers ambitious drivers to unlock their vehicles'
full potential and elevate their racing experience to new heights.
Features
New 32 bit processing power for smoother motor control and improved response time
Enhance data logging features
Additional tuning features including, improved braking adjustability, separate brake and reverse curves and a
highly adjustable internal BEC
SmartSense™, Sensored Only and Brushed Motor Operation Modes
CRYO-DRIVE™ Technology minimises the amount of time the ESC's electrical components spend generating
heat,
resulting in improved thermal performance during partial throttle operation where the majority of driving occurs
ESC is housed in a rugged CNC aluminium case and potted in waterproof epoxy to protect the electronics and
promote efficient heat transfer
Premium forged heatsink with elliptical fins for superior air flow and increased heat dissipation
Oversized factory equipped thermally controlled 30mm cooling fan
Waterproof design for all weather conditions
Data logging capability to capture and record performance data from your vehicle
Auxiliary wire functionality for "on-the-fly" adjustments using your transmitter
Audible alerts for easy diagnosis of common issues such as motor-over-temperature and low-voltage cutoff
Convenient transmitter programming for six common adjustable settings including cutoff voltage and drag brake
