
Harken 40 Self-Tailing Radial All-Chrome Winch — 2 Speed
The Harken 40 Self-Tailing Radial All-Chrome Winch features a robust all-chrome construction designed for durability and corrosion resistance in demanding marine environments. Its 2-speed mechanism offers precise control, allowing expert sailors to efficiently handle sheets and halyards with reduced effort. The self-tailing design enhances line management, optimizing performance and safety on deck during critical maneuvers. Ideal for serious sailors seeking reliable, high-performance winching capability.
The Radial winch drum’s gripping surface is shaped for each winch size and drum material and features diagonal ribs (rather than textured abrasive materials) to maximize gripping power and greatly reduce line wear. The self-tailing mechanism on the winch means that one crew member can quickly and easily trim or raise sails.
| Weight (kg) | 6.2 kg |
| Weight (lb) | 13.7 lb |
| Maximum line Ø (mm) | 12 mm |
| Maximum line Ø (in) | 1/2 in |
| Fasteners (mm) | M6 SH mm |
| Fasteners (in) | 1/4 SH in |
| Fastener circle (mm) | 123 mm |
| Fastener circle (in) | 4 7/8 in |
| Height (mm) | 175 mm |
| Height (in) | 6 7/8 in |
| Number of fasteners | 5 |
| Material | All-Chrome |
| Configuration | Self-tailing |
| Speed | 2 |
| Drum Ø (mm) | 80 mm |
| Drum Ø (in) | 3 1/8 in |
| Base Ø (mm) | 157 mm |
| Base Ø (in) | 6 3/16 in |
| Line entry height (mm) | 82 mm |
| Line entry height (in) | 3 1/4 in |
| Minimum line Ø (mm) | 8 mm |
| Minimum line Ø (in) | 5/16 in |
| Gear ratio - 1 | 2.13 |
| Gear ratio - 2 | 6.28 |
| Power ratio - 1 | 13.50 |
| Power ratio - 2 | 39.90 |
| Available power | Manual |
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Harken 40 Self-Tailing Radial All-Chrome Winch features a robust all-chrome construction designed for durability and corrosion resistance in demanding marine environments. Its 2-speed mechanism offers precise control, allowing expert sailors to efficiently handle sheets and halyards with reduced effort. The self-tailing design enhances line management, optimizing performance and safety on deck during critical maneuvers. Ideal for serious sailors seeking reliable, high-performance winching capability.
The Radial winch drum’s gripping surface is shaped for each winch size and drum material and features diagonal ribs (rather than textured abrasive materials) to maximize gripping power and greatly reduce line wear. The self-tailing mechanism on the winch means that one crew member can quickly and easily trim or raise sails.
| Weight (kg) | 6.2 kg |
| Weight (lb) | 13.7 lb |
| Maximum line Ø (mm) | 12 mm |
| Maximum line Ø (in) | 1/2 in |
| Fasteners (mm) | M6 SH mm |
| Fasteners (in) | 1/4 SH in |
| Fastener circle (mm) | 123 mm |
| Fastener circle (in) | 4 7/8 in |
| Height (mm) | 175 mm |
| Height (in) | 6 7/8 in |
| Number of fasteners | 5 |
| Material | All-Chrome |
| Configuration | Self-tailing |
| Speed | 2 |
| Drum Ø (mm) | 80 mm |
| Drum Ø (in) | 3 1/8 in |
| Base Ø (mm) | 157 mm |
| Base Ø (in) | 6 3/16 in |
| Line entry height (mm) | 82 mm |
| Line entry height (in) | 3 1/4 in |
| Minimum line Ø (mm) | 8 mm |
| Minimum line Ø (in) | 5/16 in |
| Gear ratio - 1 | 2.13 |
| Gear ratio - 2 | 6.28 |
| Power ratio - 1 | 13.50 |
| Power ratio - 2 | 39.90 |
| Available power | Manual |










