Lewmar Pro-Sport 550G Horizontal Windlass Kit – 12V (6656811967-303)

Take the hassle out of anchoring with the Lewmar Pro-Sport 550G Horizontal Windlass Kit, a premium 12V electric anchor windlass engineered for small to mid-sized boats up to 28 ft. Designed for reliability, ease of installation, and smooth operation, this compact yet powerful windlass is the perfect upgrade for boaters who want effortless anchor deployment and retrieval.

Built by Lewmar, a trusted name in marine equipment, the Pro-Sport 550G combines durability, performance, and user-friendly controls in a sleek, low-profile horizontal design. Whether you're fishing, cruising, or anchoring overnight, this windlass ensures safe and efficient anchoring every time.

Core Technology & Performance

• High Efficiency: The Pro-Sport uses a highly efficient spur gearbox, which utilizes smaller, more energy-efficient motors than traditional designs. This allows for faster retrieval speeds without a heavy drain on your battery system.

• Dual-Direction Control: Features power-up and power-down functionality, giving you full control over the anchor's deployment and retrieval from the helm.

• Manual Override: Includes a convenient manual emergency recovery feature, allowing you to retrieve your anchor using a standard 1/2" socket wrench if your boat loses electrical power.

• Rugged Construction: The housing is built from durable aluminum with a protective coating to resist the harsh marine environment and UV exposure.

In The Box

• (1) Lewmar Pro-Sport 550G Windlass

• (1) Dual-Direction Solenoid

• (1) Up/Down Toggle Switch

• (1) Circuit Breaker

• (1) Base Gasket and Mounting Studs

• Installation Manual and Template

Key Features & Benefits

Powerful 550W 12V Motor

Delivers consistent, high-torque performance for quick anchor retrieval, reducing strain and saving time on the water.

Compact Horizontal Design

• Low-profile deck footprint

• Ideal for boats with limited space

• Simplifies installation and rope/chain alignment

Rope/Chain Gypsy System

• Handles rope/chain combinations (typically 1/2" rope & 1/4" chain)

• Smooth, slip-resistant operation

• Ensures secure grip during retrieval and deployment

Marine-Grade Durability

• Corrosion-resistant composite housing

• Stainless steel components for longevity

• Built to withstand saltwater and harsh marine environments

Automatic Free-Fall Anchor Deployment

Allows quick and controlled anchor drop at the push of a button—perfect for precise positioning.

Complete Windlass Kit

Includes everything needed for installation, making it a convenient plug-and-play anchoring solution.

Technical Specifications

• Model: Lewmar Pro-Sport 550G

• Part Number: 6656811967-303

• Voltage: 12V DC

• Motor Power: 550 Watts

• Max Pull: Approx. 550 lbs (250 kg)

• Working Load: ~125 lbs (57 kg)

• Boat Size Compatibility: Up to 28 ft (8.5 m)

• Orientation: Horizontal

• Rode Compatibility: Rope/Chain combination

• Construction: Composite & stainless steel

• Operation: Deck switch compatible (switches sold separately in some kits)

Ideal Applications

The Lewmar Pro-Sport 550G windlass is perfect for:

• Fishing boats

• Center consoles

• Bowriders

• Small cruisers

• Trailerable boats

Why Choose the Lewmar Pro-Sport 550G?

• Trusted Lewmar engineering and reliability

• Easy DIY installation with minimal modifications

• Compact size without sacrificing power

• Smooth, quiet operation

• Designed specifically for recreational boaters

Installation Tip: Ensure your anchor locker has a minimum "fall" (the distance between the top of the stowed rope and the underside of the deck) of at least 12 inches. This prevents the rope and chain from bunching up and jamming the Gipsy during retrieval. Always use marine-grade tinned wire (typically 8 AWG for this model's run length) to prevent corrosion and voltage drop.

Manufacturer : Lewmar
Manufacturer Part No : 6656811967-303
UPC : 743683306471