Overview
The Castle Creations Cobra 5 HV (010-0178-00) is a high-voltage, high-performance brushless electronic speed controller designed for the most extreme RC power systems. Supporting up to 12S LiPo (50.4V), the Cobra 5 HV delivers exceptional power handling, refined throttle control, and outstanding thermal stability under heavy load.
Engineered for large-scale vehicles, marine builds, and custom high-voltage applications, the Cobra 5 HV uses Castle's advanced control architecture to deliver smooth acceleration and predictable braking even at the limits of electric RC performance.
A powerful onboard 20A peak BEC easily supports high-torque digital servos, removing the need for a separate BEC and simplifying complex installs.
Key Features
- High-voltage brushless ESC for extreme RC builds
- 12S LiPo (50.4V) maximum input voltage
- 20A peak integrated BEC
- Smooth, linear throttle response
- Strong, consistent braking performance
- Heavy-duty construction for harsh environments
- Genuine Castle Creations Cobra Series ESC
Performance Benefits
- Reliable performance under sustained 12S load
- Smooth power delivery for confident drivability
- Eliminates the need for an external BEC in most installs
- Excellent thermal management during long runs
- Builds confidence pushing high-voltage power systems
Usage Notes
- Best used with 1/5 scale RC vehicles, large monster trucks, custom 1/6-1/8 high-power builds, and marine vehicles
- Confirm motor and battery are rated for 12S operation
- Use with a quality 2.4GHz radio system
- Ensure proper cooling and gearing for high-current operation
Technical Specs
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Brand: Castle Creations
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Series: Cobra
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Model: Cobra 5 HV
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ESC Type: Brushless
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Maximum Voltage: 12S LiPo (50.4V)
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BEC Output: Up to 20A peak
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Application: High-power large-scale and marine RC
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Part Number: 010-0178-00
What's Included
- 1 x Castle Creations Cobra 5 HV brushless ESC
- Pre-installed wiring
Summary
The Cobra 5 HV brings 12S LiPo capability and Castle's legendary control to extreme RC builds. With 50.4V handling, a strong BEC, and rugged construction, it is the go-to ESC for serious 1/5 scale and marine drivers.
