Hobbywing Skywalker 160A HV 14S Opto V2 ESC

The Hobbywing SkyWalker 160A HV 14S OPTO V2 (Part No: HW30222301) is a high-voltage, heavy-duty electronic speed controller built for large-scale aircraft and high-performance gliders. Powered by a 32-bit ARM M4 microprocessor (120MHz), it offers ultra-fast processing for precise throttle management. This is an OPTO version, meaning it does not have a built-in BEC; you will need a separate battery or BEC to power your receiver and servos.

Key Features:

• 14S High Voltage Support: Capable of handling up to 14S LiPo (51.8V nominal), making it ideal for 60-74" 3D aerobatic planes and large scale tow-planes.
• DEO (Driving Efficiency Optimization): Features "Active Freewheeling" technology which improves throttle linearity, increases driving efficiency, and significantly reduces ESC operating temperatures.
• Reverse Brake Mode: Includes both Normal and Reverse Brake functions (including Linear Reverse). This allows pilots to use the motor to shorten landing distances, effectively simulating full-scale aircraft thrust reversers.
• Integrated Search Mode: If the aircraft lands in tall grass or a complex environment, the ESC can drive the motor to emit audible beeps to help you locate the model.
• Independent Programming Lead: Features a dedicated yellow programming cable, allowing you to connect an LED Program Box without unplugging your receiver lead.

Technical Specifications:

Pro-Flight Tip:

When using the Reverse Brake feature, ensure the yellow signal wire is plugged into a spare linear channel (like a slider or knob) on your receiver. For high-demand 3D Aerobatics, some pilots prefer to disable DEO to get a more "traditional" engine braking feel, though keeping it enabled is generally recommended for the best thermal performance and efficiency.