NSDRC PRO 500 High Voltage Internal Spool Servo Winch – 500+ oz-in

Brand: No Superior Designs RC (NSDRC)
Part Number: NSD-PRO500
Product Type: Internal Spool Servo Winch
Motor Type: Coreless
Operating Voltage: 8.4V–16.8V
Case: CNC-Machined Aluminum
Gears: Hardened Stainless Steel

The NSDRC PRO 500 Internal Spool Servo Winch is a compact, high-performance winch designed for serious RC crawling, competition rigs, and trail builds. It combines high pulling power, extremely fast operation, strong brake/holding performance, and an internal spool in one compact package.

The PRO 500 features a built-in winch controller and direct-power capability, eliminating the need for a separate external winch controller or BEC. Its CNC-machined aluminum case, hardened stainless-steel gears, magnetic encoder, and sealed construction are designed for demanding crawler use.

Key Features

• 500+ oz-in Maximum Pulling Power
• Ultra-Fast 0.045 sec/60° at 16.8V
• Internal Spool Design
• Built-In Winch Controller
• Direct-Power Capable
• No Separate External Winch Controller Required
• No External BEC Required for Direct-Power Setup
• High-Precision Magnetic Encoder Angle Sensor
• Excellent Brake & Holding Performance
• Hardened Stainless-Steel Gears
• CNC-Machined Aluminum Case
• 11-Point O-Ring Sealing
• Water Resistant
• High Voltage Capable
• Compact Design for Competition & Scale Crawler Builds

Performance Specifications

At 8.4V:
Torque: 285 oz-in
Speed: 0.09 sec/60°

At 12.6V:
Torque: 405 oz-in
Speed: 0.06 sec/60°

At 16.8V:
Torque: 513 oz-in
Speed: 0.045 sec/60°

Additional Specifications

Operating Voltage: 8.4V–16.8V
Motor: Coreless
Gears: Hardened Stainless Steel
Case: CNC-Machined Aluminum
Dimensions: 40 × 30 × 20mm
Weight: 61g
Water Protection: Water Resistant – NOT Submersible

Radio Requirements

Requires a compatible transmitter and receiver with a third channel using a momentary or 3-position switch for winch control.

What's Included

• (1) NSDRC PRO 500 Internal Spool Servo Winch
• Mounting Screws

IMPORTANT – Not Included

Winch line, recovery hook, and winch mounts are SOLD SEPARATELY.

This product is designed specifically as a servo winch and DOES NOT function as a steering servo.

The manufacturer does NOT recommend powering the winch through a battery balance plug.

The power connection or ESC power switch must be disconnected/turned off when the vehicle is not in use to help prevent damage to the winch or battery.

Pictures are for reference only. RC vehicle, winch line, hook, mount, battery, radio system, and other accessories shown are NOT included unless specifically stated above.