Skipper's Locker

Harken Performa 20 Single-Speed Self-Tailing Winch

Brand:
Harken
Part no:
20STP

Where to buy

Specifications

Size
20
Speeds
1
Self-tailing
Yes

Manuals

The Harken Performa 20 is a size 20 single-speed self-tailing winch with an aluminum drum, made for 1/4 to 3/8 inch line. The drum is sandblasted with diagonal ribs to add grip, and the upper jaw is spring-loaded. The bearings are composite, and the gears, pins and pawls that carry the load are 17-4 PH stainless steel.

Our take

The sandblasted, diagonally ribbed drum on the Performa 20 is built for extra grip, while its spring-loaded upper jaw adjusts to line size under pressure. Together they let one single-speed winch hold a range of lines between 1/4 and 3/8 inch.

From our buying guide

A winch's size number sits close to its top power ratio, though not exactly, and first-gear ratios vary more between brands. Each maker publishes its own sizing chart, so use the chart from the maker you're buying.

Check before you buy:

  • It fits your existing holes, since same-size winches from different makers need not share a bolt circle.
  • The self-tailing jaws take your rope, since they have a range.
  • You have the right bolts. Harken does not supply them, and the makers disagree about countersunk heads.

Sources