#50 Two-Speed Performa Non-Self-Tailing Winch
2.4:1 in First Gear
10.9:1 in Second Gear
10.9:1 in First Gear
50.4:1 in Second Gear
|Warranty Details||Three Years|
Harken Performa® winches are for racers and racer/cruisers using high-tech line who don’t wish to invest in a carbon winch.
The Performa Design
The Performa design combines the efficiency of Harken Radial winches with the sandblasted grip of its Carbon Fiber racing line for a powerful hybrid that transfers high loads to the winch with fewer wraps, letting crew trim and ease sails quickly and repeatedly as wind strength and directions change.
Sandblasted grip:Performa winches feature sandblasted drums with diagonal ribs optimized for halyard and sheeting applications using high-tech line.
Composite bearings:Snap-fit design keeps bearings captive in a high-strength Delrin® cage when drum is removed for maintenance. Composite roller and thrust bearings don’t require lubrication.
Use on sportboats where sails require frequent trimming and saving weight is important.
- Gear Ratio 1st: 2.40:1
- Gear Ratio 2nd: 10.90:1
- Power Ratio 1st: 10.90:1
- Power Ratio 2nd: 50.40:1
- Drum Diameter: 4-5/16"
- Base Diameter: 7-11/16"
- Height: 7-1/2"
- Weight(lb.): 13.0
The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.