HobbyWing SkyWalker 30A Motor Speed Controller

HobbyWing SkyWalker 30A Motor Speed Controller Description

The HobbyWing SkyWalker 30A ESC is a reliable and efficient electronic speed controller designed for fixed-wing aircraft and similar RC applications. Known for its stable performance and ease of use, it supports brushless motors and is suitable for beginner to intermediate pilots.

Specifications:

• Continuous Current: 30A

• Peak Current: 40A–50A (for short durations)

• Input Voltage: 2–3S LiPo (some versions support up to 4S)

• BEC Output: 5V @ 2A or 5A depending on version (Linear or Switch-mode BEC)

• Dimensions: Approx. 68 × 25 × 8 mm

• Weight: ~25–37 g (depending on model and connectors)

Wiring:

• Input Wires: Typically 16AWG, ~100 mm length

• Output Wires: Typically 18AWG, ~75 mm length

• Connectors:

  • Motor side: 3.5 mm female bullet connectors (pre-soldered)

  • Battery side: No connector included (user-supplied)

Features:

• Compatible with brushless motors (sensorless)

• Supports throttle range calibration

• Motor timing adjustment (Low/Medium/High)

• Programmable via transmitter stick or optional LED program card

• Safety features:

  • Throttle signal loss protection

  • Low-voltage cutoff

  • Overheat protection

• Soft start for smooth motor acceleration

• Lightweight and compact design for easy installation