Description
Harken 15 Self-Tailing Winch | Boat Supply Store
Designed for efficient sail control, this Harken winch eliminates the need for a dedicated crew member to manage sheets. Its Radial drum features diagonal ribs, providing superior line grip and reducing chafe, a critical factor for longevity on lines. With a 2.43:1 gear ratio and a substantial 16.90:1 power ratio, it facilitates effortless sail trimming and hoisting for boats up to approximately 35 feet, making it ideal for tackling the demands of coastal cruising or club racing.
Key Features
- Superior Grip with innovative Radial drum design featuring diagonal ribs.
- Reduced Line Wear due to the specialized drum surface treatment.
- Effortless Sail Control enabled by the integrated self-tailing mechanism.
- Durable Construction utilizing high-strength aluminum for marine environments.
- Single-Handed Operation for efficient trimming and hoisting.
- Space-Efficient Design with compact drum and base dimensions.
- High Power Ratio of 16.90:1 for maximum mechanical advantage.
- Reliable Performance backed by Harken's renowned engineering.
Specifications
| Product Specifications | |
|---|---|
| Material | Aluminum |
| Configuration | Self-tailing |
| Drum Diameter | 2-7/8 in |
| Base Diameter | 4-3/4 in |
| Height | 5-1/2 in |
| Weight | 4.6 lbs |
| Line Entry Height | 2-1/4 in |
| Minimum Line Size | 1/4 in |
| Maximum Line Size | 3/8 in |
| Fastener Circle | 3-15/16 in |
| Number of Fasteners | 5 |
| Fastener Type | 1/4 SH in |
| Gear Ratio | 2.43:1 |
| Power Ratio | 16.90:1 |
Who This Is For
Cruising and racing sailors who require a dependable, high-performance self-tailing winch for streamlined sail management. Ideal for individuals or small crews on sailboats up to approximately 35 feet.
How It Compares
| Feature | Harken 15 Self-Tailing Winch | Lewmar Ocean Self |
|---|---|---|
| Drum Diameter | 2-7/8 in | 5.5 in |
| Maximum Line Size | 3/8 in | 1/2 in |
| Power Ratio | 16.90:1 | 15:1 |
| Drum Grip Technology | Radial drum with diagonal ribs | Textured drum surface |
Common Concerns Answered
Is the drum diameter sufficient for handling larger lines?
The Harken 15 is optimized for lines up to 3/8 inch. For vessels requiring the handling of significantly larger diameter lines, alternative winches with wider drums may be more suitable. However, for its intended line size range, the Radial drum ensures exceptional grip and minimal wear.
Is the self-tailing mechanism difficult to use for new sailors?
While initial setup may require a brief review of the manual, the self-tailing mechanism on Harken winches is designed for intuitive operation. The diagonal ribs on the Radial drum assist in consistently feeding the line into the self-tailing jaws, simplifying sail trimming for crew of all experience levels.
How does the Radial drum grip compare to other winch textures?
The Radial drum's diagonal rib design provides a mechanically superior grip compared to standard textured surfaces. This design channels line pressure efficiently, enhancing holding power while simultaneously reducing the abrasive contact that can lead to premature line degradation.
Frequently Asked Questions
What is the maximum line size this Harken winch can handle?
The Harken 15 Self-Tailing Radial Aluminum Winch is designed to handle lines ranging from a minimum of 1/4 inch up to a maximum of 3/8 inch.
What is the gear ratio of the Harken 15 Self-Tailing Radial Aluminum Winch?
The Harken 15 Self-Tailing Radial Aluminum Winch has a gear ratio of 2.43:1.
How does the Radial winch drum's gripping surface differ from textured abrasive materials?
The Radial winch drum's innovative design features diagonal ribs that create a mechanically superior grip, offering enhanced line retention and significantly reducing line wear compared to abrasive textured surfaces.
What is the line entry height for the Harken 15 Self-Tailing Radial Aluminum Winch?
The line entry height for the Harken 15 Self-Tailing Radial Aluminum Winch is 2-1/4 inches.
What is the fastener circle diameter for this winch?
The fastener circle diameter for the Harken 15 Self-Tailing Radial Aluminum Winch is 3-15/16 inches, requiring five 1/4 inch screws.
