Advanced Self-Tailing Performance for Smooth and Reliable Operation

The Lewmar 40CST Two-Speed Self-Tailing Chrome Winch is designed to deliver superior efficiency and reliability for marine applications. Featuring Lewmar's renowned 'Wavespring' self-tailer, this winch ensures a firm yet gentle grip on a variety of rope sizes, including both modern smaller diameters and traditional larger Dacron composite ropes. Its self-adjusting springs provide optimal tension, while the sleek, minimum-friction feeder arm guarantees snag-free operation, making it an ideal choice for sailing enthusiasts seeking seamless control and ease of use.

Optimized Gear and Power Ratios for Maximum Efficiency

Equipped with a two-speed system, the Lewmar 40CST delivers impressive gear and power ratios that enhance its efficiency and ease of handling:

• Gear Ratio (1st/2nd): 1.9:1 / 5.8:1
• Power Ratio (1st/2nd): 13.2:1 / 40.2:1
• Weight: 14.3 lbs

These optimized ratios ensure smooth transitions between speeds and provide ample mechanical advantage, making line handling more efficient under varying sailing conditions.

Compact and Sturdy Design for Marine Applications

The winch’s compact dimensions make it a practical addition to any deck layout, offering a balance of strength and convenience:

• Drum Diameter (D): 2 15/16 in
• Base Diameter (B): 5 13/16 in
• Height (H): 6 13/16 in
• Line Entry (L): 3 1/8 in
• Line Size Compatibility: 5/16 – 1/2 in

These precise dimensions ensure a perfect fit while maintaining durability in demanding marine environments.

Sleek and Durable Chrome Finish

The Lewmar 40CST features a high-quality chrome finish, adding a sleek aesthetic to any deck while providing excellent corrosion resistance. This durable finish enhances the winch’s longevity and performance, even in harsh saltwater conditions.

Key Features at a Glance

• Lewmar ‘Wavespring’ Self-Tailer: Ensures secure grip and accommodates a range of rope sizes.
• Two-Speed Mechanism: Provides optimal control for varying sailing needs.
• Snag-Free Feeder Arm: Guarantees smooth operation and minimizes line friction.
• Robust Chrome Finish: Enhances durability and resistance against marine elements.
• Compact and Sturdy Build: Ideal for high-performance marine applications.

Important Installation Information

For secure mounting, the winch requires five M6 (1/4 in) countersunk head screws on a 121mm (4 3/4 in) PCD. Lewmar recommends ensuring that the rope enters the drum at an angle of 5 to 10 degrees to the base axis of the winch. If necessary, a base wedge may be used to achieve this angle. Please note that this product is made to order to meet specific marine requirements.

The Lewmar 40CST Two-Speed Self-Tailing Chrome Winch offers an exceptional combination of efficiency, durability, and user-friendly operation, making it a top-tier choice for sailors seeking reliability on the water.