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Castle Creations Cobra 8 ESC - 25.2V ESC
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Castle Creations Cobra 8 ESC - 25.2V ESC
Castle Creations Cobra 8 ESC - 25.2V ESC
Castle Creations Cobra 8 ESC - 25.2V ESC
Castle Creations Cobra 8 ESC - 25.2V ESC
Castle Creations Cobra 8 ESC - 25.2V ESC
Castle Creations Cobra 8 ESC - 25.2V ESC
Castle Creations Cobra 8 ESC - 25.2V ESC
Castle Creations Cobra 8 ESC - 25.2V ESC
Castle Creations Cobra 8 ESC - 25.2V ESC

Castle Creations Cobra 8 ESC - 25.2V ESC

Brand: Castle Creations

Part No: P-CC010-0172-00

£266.74 RRP £274.99
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The Castle Creations Cobra 8 ESC (P-CC010-0172-00) is a next-generation surface controller engineered for precision and durability. Designed for high-performance setups on 2S–6S LiPo (6.0–25.2V), it features a 32-bit dual-core processor, robust data logging, and a rugged CNC aluminium case. With CRYO-DRIVE technology and an 8A peak adjustable BEC, it delivers efficient thermal performance and dependable power for demanding servos. Suggested compatibility: 1:8 scale vehicles up to 6.8 kg; not intended for drag racing applications.

In The Box

  • Cobra 8 ESC
  • Castle Link V4 USB Adapter
  • 300mm Direct Connect Sensor Wire
  • Cobra Decals
  • ESC Quick Start Guide

Key Features

  • 32-bit processing for smoother motor control and faster response.
  • Enhanced data logging:
    • Up to double the maximum sample frequency vs. older generations.
    • Up to 8x increased logging time.
    • New data points for ESC electrical motor timing and acceleration (onboard accelerometer).
    • Looping feature and session-based downloads.
  • Additional tuning options:
    • Improved braking adjustability with separate brake and reverse curves.
    • Highly adjustable internal BEC (5.0V–8.0V in 0.1V steps).
  • Castle Link V4 USB programmer included (USB-C; requires Windows 10 or higher) for access to tuning and firmware updates.
  • SmartSense, Sensored Only and Brushed motor operation modes.
  • CRYO-DRIVE thermal optimisation for cooler, more efficient running at partial throttle.
  • Rugged CNC aluminium bottom case, potted in waterproof epoxy.
  • Premium forged heatsink with elliptical fins and oversized, thermally controlled 30mm cooling fan.
  • Waterproof design with audible alerts and transmitter programming for six common settings.
  • Auxiliary wire supports "on-the-fly" adjustments from your transmitter.

Key Specifications

  • Input voltage: 2S–6S LiPo (6.0V–25.2V)
  • BEC: Integrated, adjustable 5.0V–8.0V, 8A peak
  • Dimensions (L x W x H): 60 x 52 x 43mm
  • Weight: 165.6g

Technology Highlights

  • CRYO-DRIVE: Minimises time components spend generating heat for improved thermal headroom and longer runs.
  • SmartSense: Sensored starts for smooth low-speed control, transitioning to efficient sensorless running.
  • On-the-Fly Adjustment: Enable the AUX wire in Castle Link to tune torque, max throttle, max brake, drag brake and more directly from your transmitter.
  • Advanced Data Logging: Capture RPM, current, voltage, ESC/motor temperatures, throttle input and more for detailed analysis via Castle Link.
  • Castle Link Suite: Easy access to extensive parameters and firmware updates (Windows 10 or higher).
  • Waterproof and Durable: CNC-machined case and epoxy potting protect electronics while aiding heat transfer.
  • Audible Alerts: Chimes assist with calibration feedback and error diagnostics, including over-temperature and low-voltage cutoff.
Overview
Introducing the Cobra 8, Castle's next generation electronic speed controller for surface applications. As the inaugural product in a new line, the Cobra 8 is engineered with cutting-edge technology tailored specifically for 1:8th scale vehicles weighing up to 6.8Kg (15 lbs).

Note: The Cobra 8 ESC is not intended for drag racing applications.

The Cobra 8 boasts a state-of-the-art 32-bit, dual-core processor, ushering in a new era of precision and performance. Its enhanced data logging capabilities offer extended recording times, faster sampling rates, and a wealth of data points, enabling users to delve deeper into their vehicle's performance than ever before.

Crafted with a CNC aluminium bottom case, the Cobra 8 is engineered to endure the most rigorous conditions, ensuring reliability in every race or off-road adventure.

One of its defining features is our acclaimed CRYO-DRIVE technology, engineered to reduce operational temperatures, significantly prolonging the ESC's lifespan. Moreover, equipped with an impressive 8-amp BEC, the Cobra 8 can effortlessly power the most demanding servos, making it an indispensable ally in your high-performance setup.

In The Box
  • Cobra 8 ESC
  • Castle Link V4 USB Adapter
  • 300mm Direct Connect Sensor Wire
  • Cobra Decals
  • ESC Quick Start Guide
Features
  • 32-Bit Processing power for smoother motor control and improved response time.
  • Enhanced Data Logging includes:
    • Double the maximum sample frequency of older generations.
    • 8x increased logging time of older generations.
    • Data point for ESC electrical motor timing.
    • Data point for acceleration via onboard accelerometer.
    • Looping feature prevents interruptions in data log recording.
    • Ability to download specific sessions.
  • Additional tuning features include:
    • Improved braking adjustability
    • Separate brake and reverse curves
    • Highly adjustable internal BEC. (5.0V - 8.0V adjustable in 0.1V increments)
  • Access to tuning options and firmware updates for free with Castle Link V4 USB programmer included with purchase. Now with USB-C connector! (Requires Windows 10 or higher)
  • Mounting holes located in bottom of aluminum case for installation into vehicle.
  • Input Voltage Range 6.0v - 25.2v (2s - 6s LiPo)
  • SmartSense, Sensored Only and Brushed Motor Operation Modes
  • Powerful Integrated 8A Peak Adjustable BEC (5.0V - 8.0V)
  • CRYO-DRIVE Technology minimizes 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
  • Includes Castle Link V4 USB adapter for Windows.


Cryo Drive

Castle's newest software technology, CRYO-DRIVE minimizes the amount of time the ESC's electrical components spend generating heat by optimally controlling which components are being used while driving the motor. This is happening thousands of times per second, which greatly reduces the rate at which the ESC heats up. This results in significantly improved thermal performance during partial throttle operation where the majority of driving occurs. Your setup will be able to handle higher gear ratios, in heavier vehicles, with longer runs.


SmartSense

When paired with a Castle 4-POLE 12-SLOT SENSORED MOTOR SmartSense software, enabled by default in the Castle Link Programming Suite, will use the motor's sensors to provide smooth starts, excellent torque, and low-speed drivability. Once the motor is turning, it seamlessly transitions to Castle's ULTRA-EFFICIENT sensorless mode with electric timing. Smooth sensored startups and high-efficiency sensorless running makes the COBRA 8 system produce more power and less heat. QUIETSENSE is an innovative advancement in the design of sensored motors to deliver the highest precision and most efficient startup.


On-The-Fly Adjustment

The COBRA 8 allows "on-the-fly" adjustments to be made through the AUX wire once enabled in Castle Link. Once you have selected an AUX wire function, that setting can then be tuned from your transmitter while driving. Torque control, max throttle, max brake and drag brake adjustments are a sampling of the available modes. This real-time tuning allows you to quickly and easily fine-tune your system.


Data Logging

The COBRA 8 contains NEW DATA LOGGING FEATURES:
  • Double the maximum sample frequency of older generations.
  • 8x increased logging time of older generations.
  • Data point for ESC electrical motor timing.
  • Data point for acceleration via onboard accelerometer.
  • Looping feature prevents interruptions in data log recording.
You can view a detailed turn-by-turn record of what your ESC actually experienced during the run. You will be able to record real-time data such as motor RPM, battery current and voltage, ESC and motor temperature, throttle input, and more. Download and analyze the collected data via Castle Link and make adjustments to maximize both performance and battery life.


Castle Link

For over 25 years Castle engineers have been setting the bar for industry leading software functionality. The Castle Link Programming Suite is your ticket to creating the perfect setup. To gain access to the host of tuning parameters download the BRAND NEW simple to install software from the Castle Creations website and you are ready to personalize your controller's settings. Requires Windows 10 or higher.


Waterproof

The COBRA 8 is housed in a rugged CNC-machined aluminium case and then potted in waterproof epoxy. This not only protects the electronics but ensures any heat generated in the controller can easily be dissipated through the case.


Alerts

COBRA 8 features Audible Alerts that will notify you, via audible chimes, of possible issues with calibrations and error conditions to help diagnose problems.



Castle Creations Cobra 8 Esc - 25.2V Esc Specifications
  • Voltage Range: 2S (8.4V) - 6S (25.2V)
  • Weight: 165.6g
  • Height: 43mm
  • Length: 60mm
  • Width: 52mm


Key Info:
  • Brand: Castle Creations
  • Part No: P-CC010-0172-00
  • Barcode: 0819326012846
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