Castle COBRA 5, 8S, 33.6V ESC, 20A PEAK BEC

Building on the success of the COBRA 10 and COBRA 8, we are excited to announce the release of the all-new COBRA 5, engineered for 1/7th and 1/5th scale high-performance RC applications! The COBRA 5 is designed to deliver precision, durability, and unmatched power-handling capabilities.
New tuning parameters include adjustable braking curves and independent reverse settings to reduce the risk of broken gears, snapped driveshafts, and blown differentials, all while experiencing smoother transitions. Users will feel a more realistic and predictable driving experience while saving their drivetrain from unnecessary stress.

Whether tweaking the suspension or altering tire pressure, data-driven decisions lead to optimal performance in an R/C vehicle, and the COBRA SERIES enhanced data logging includes double the maximum sample frequency of older generations, providing more granular data for analyzing performance. Gone are the days of clearing data logs-users will experience increased logging time and enjoy the new looping feature that prevents interruptions in recording. New data points for ESC electrical motor timing and acceleration via the onboard accelerometer provide insight into needed adjustments to detect tire slippage or fine-tune motor efficiency.

In The Box

• Cobra 5 ESC
• 300mm direct connect sensor wire
• Cobra Decals
• Castle Link V4 USB Adapter
• Cobra Quick Start Guide

Application

• For 1:5 scale RC hobby vehicles weighing up to 19Kg (42 lbs)

ESC 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.
• ESC electrical motor timing data.
• Acceleration data via onboard accelerometer.
• Looping feature prevents interruptions in data log recording.

Additional tuning features include:

• Improved braking adjustability
• Separate brake and reverse curves
• Highly adjustable internal BEC. (5.0V - 8.5V adjustable in 0.1V increments)
• Access to tuning options and firmware updates for free with Castle Link V4 USB programmer included with purchase.
• 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 aluminum 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 50mm cooling fan
• Waterproof design for all weather conditions
• 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

• Voltage Range 11.1V - 33.6V
• Weight 374g
• Height 59.5mm
• Length 101.2mm
• Width 63.3mm