Overview
The Castle Creations Sidewinder SW4 ESC (010-0164-00) is a proven, versatile waterproof brushless electronic speed controller designed for 1/10 scale RC vehicles. With smooth power delivery, dependable braking, and Castle's renowned reliability, the SW4 is one of the best-selling 1/10 scale ESCs on the market.
Built to support both sensored and sensorless brushless motors, the SW4 offers flexibility when pairing with different motor types. Its waterproof construction allows confident operation in wet, muddy, or dusty conditions.
For drivers upgrading from brushed systems or replacing worn electronics, the Sidewinder SW4 delivers the easy installation, refined drivability, and Castle quality that has made it an industry favorite.
Key Features
- Brushless ESC for 1/10 scale
- Waterproof construction for all-weather use
- Sensored and sensorless motor compatible
- Smooth, linear throttle response
- Adjustable braking
- Compact, lightweight design
- Castle Link programmable
- Built-in protection (thermal, low-voltage cutoff, fail-safe)
Performance Benefits
- Reliable performance across a wide range of conditions
- Smooth power delivery for confident drivability
- Easy installation in tight chassis layouts
- Dependable braking for predictable control
- Castle quality and proven reliability
Usage Notes
- Best used with 1/10 scale RC vehicles - buggies, stadium trucks, monster trucks, touring cars
- Suitable for bashing, trail driving, and general performance use
- Use with standard 2S-3S LiPo battery setups
- Pair with appropriate brushless motor
- Rinse with fresh water after wet running and dry fully
Technical Specs
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Brand: Castle Creations
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Model: Sidewinder SW4
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ESC Type: Brushless, waterproof
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Scale Application: 1/10 scale
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Battery Support: 2S-3S LiPo
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Motor Compatibility: Sensored and sensorless
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Programming: Castle Link compatible
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Protection Features: Thermal protection, low-voltage cutoff, fail-safe
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Part Number: 010-0164-00
What's Included
- (1) Castle Creations Sidewinder SW4 Waterproof Brushless ESC
Summary
The Sidewinder SW4 is Castle's proven, do-it-all 1/10 scale ESC. Smooth control, waterproof construction, and Castle reliability make it the perfect electronic foundation for any 1/10 scale build.
