Innovative Self-Tailing for Seamless Winching

The Lewmar 16AST Single Speed Self-Tailing Aluminum Winch is engineered for effortless and efficient operation, making it an essential addition to any sailing vessel. Featuring Lewmar’s advanced 'Wavespring' self-tailer, this winch ensures a firm yet gentle grip, accommodating both smaller modern rope diameters and traditional Dacron composite ropes. The self-adjusting spring mechanism enhances ease of use, while a sleek, low-friction feeder arm guarantees a snag-free experience. Designed for precision and durability, this winch is ideal for both recreational and professional marine applications.

Technical Performance for Marine Excellence

Built to deliver smooth operation with minimal effort, this winch boasts a 2:1 gear ratio and an impressive 15.8:1 power ratio, providing sailors with the control and efficiency they need in varying marine conditions.

Compact and Sturdy Design

• Weight: 6.4 lbs
• Drum Diameter: 2 9/16 in
• Base Diameter: 4 3/4 in
• Height: 5 3/4 in
• Line Entry: 2 5/16 in
• Compatible Line Sizes: 5/16 in – 1/2 in

Reliable Installation with Secure Mounting

Designed for stability and ease of installation, the Lewmar 16AST requires 5 x M6 (1/4 in) countersunk head screws on a 94mm (3 11/16 in) PCD. For optimal performance, Lewmar recommends ensuring the rope enters the drum at an angle of 5° to 10° to the base axis. A base wedge may be necessary to achieve this angle.

Key Features at a Glance

• Advanced 'Wavespring' Self-Tailer – Ensures a secure yet gentle grip on various rope types.
• Single-Speed Operation – Delivers smooth and efficient power transfer.
• Minimal-Friction Feeder Arm – Prevents snagging and enhances ease of use.
• Lightweight Aluminum Construction – Offers durability without unnecessary weight.
• Optimized Mounting Design – Allows for secure installation with precise rope entry angles.

Perfect for performance-driven sailors, the Lewmar 16AST Self-Tailing Winch offers reliability, durability, and ease of operation, making it a standout choice for modern marine applications.