Product Description:
Redcat Hexfly High Torque Waterproof Metal Gear Servo 42kg – #RER16244
The Redcat Hexfly High Torque Servo is a powerful, durable upgrade or replacement servo designed for demanding RC applications. Featuring full metal gears, waterproof construction, and up to 42kg-cm of torque, this servo delivers reliable steering performance for crawlers, bashers, trucks, and other high-load RC vehicles.
Built to handle extreme conditions, the Hexfly servo supports high-voltage operation up to 8.4V, providing faster response and increased torque when paired with modern BEC systems. Its standard-size case and 25T spline ensure compatibility with a wide range of Redcat and aftermarket servo horns.
Features:
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High-torque metal gear servo
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Waterproof design for all-weather driving
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Supports HV operation up to 8.4V
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Smooth, fast response for precise control
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Ideal replacement or upgrade for many Redcat RC platforms
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Includes servo horn
Specifications:
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Torque
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@5.0V: 25kg-cm
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@7.4V: 35kg-cm
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@8.4V: 42kg-cm
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Speed
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@5.0V: 0.16 sec/60°
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@7.4V: 0.14 sec/60°
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@8.4V: 0.12 sec/60°
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Operating Voltage: 5.0 – 8.4V
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Spline: 25T
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Dimensions: 40 × 20 × 40.5mm (Standard Size)
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Weight: 67g
What’s Included:
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1 × Redcat Hexfly High Torque Metal Gear Servo
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1 × Servo Horn
Perfect for RC crawlers, trucks, buggies, and bashers that demand strength, speed, and reliability. A great upgrade for steering performance under heavy loads.
