Castle Creations COBRA 5, 8S, 33.6V ESC 20A PEAK BEC W/1721-1260KV CC010-0179-03

Castle Creations COBRA 5 – High-Performance ESC for 1:7 & 1:5 Scale RC Vehicles

Building on the success of the COBRA 10 and COBRA 8, we are excited to announce 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 providing smoother transitions. Users will enjoy a more realistic and predictable driving experience while protecting their drivetrain from unnecessary stress.

Whether tweaking suspension or adjusting tire pressure, data-driven decisions lead to optimal vehicle performance. The COBRA SERIES enhanced data logging includes double the maximum sample frequency of older generations, increased logging time, and a looping feature that prevents interruptions in recording. New data points for ESC electrical motor timing and acceleration via the onboard accelerometer provide insight to detect tire slippage and fine-tune motor efficiency.

The COBRA 5 combines advanced hardware and software, making it an indispensable ally in high-performance power systems. Users benefit from the same footprint as its predecessor, the Mamba XLX2, while an upgraded current-sensing and thermal protection system actively mitigates the risk of failure in aggressive or high-load setups. The COBRA 5 is available as an ESC-only option or packaged with three Castle 4-POLE 12-SLOT motor options to handle a wide range of 1:7th and 1:5th scale vehicles.

In The Box:

• Cobra 5 ESC
• 1721-1260KV Sensored Motor
• 300mm Direct Connect Sensor Wire
• Cobra Decals
• Castle Link V4 USB Adapter
• Cobra Quick Start Guide

Application:

For 1:5 scale vehicles weighing up to 11.34Kg (25 lbs) and up to 8S LiPo.

ESC Features:

• 32-bit processing power for smoother motor control and improved response time
• Enhanced Data Logging:
  • 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:
  • 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 via Castle Link V4 USB programmer (included)
• CRYO-DRIVE Technology minimizes heat generation for improved thermal performance during partial throttle operation
• Rugged CNC aluminum case potted in waterproof epoxy for durability and efficient heat transfer
• Premium forged heatsink with elliptical fins for superior airflow and heat dissipation
• Oversized factory-equipped 50mm thermally controlled cooling fan
• Waterproof design for all weather conditions
• Auxiliary wire functionality for on-the-fly transmitter adjustments
• Audible alerts for motor-over-temperature and low-voltage cutoff
• Convenient transmitter programming for six common adjustable settings including cutoff voltage and drag brake