Harken - Performa™ Self-Tailing Winches

Winch size:

Manufacturer #: 20STP

£699.99 (Inc. UK VAT @ 20%)RRP: ~~£777.99~~Save: £78.00 (10%)(£583.33 Exc. VAT)

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Harken Performa winches combine the high-efficiency of the Radial line with the sandblasted grip of Harken carbon-fiber racing winches for powerful hybrids. Optimized to handle the high-strength line used on sportboats and performance cruisers, Performa winches are a great solution for crew who don’t wish to invest in carbon winches or who need racing winches in smaller sizes.

All Performa winches feature sandblasted drums optimized for halyard and sheeting applications using small-diameter, high-tech line. Self-tailing winches have narrow composite jaws to ensure superior holding power on small-diameter line. The self-tailing mechanism on the winch means that one crew member can quickly and easily trim or raise sails.

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Product Information

Harken Perfoma Winch Features

Maximum holding power for high-tech line

Sandblasted drums and ribs optimized for halyard and sheeting applications using small-diameter, high-strength line.

Trim and ease sails quickly and easily

Patented angle of ribs drives line wraps down when easing to keep them on area of drum that provides best control.
Transfer high loads to the winch with fewer wraps.

High-strength, lightweight

Lightweight aluminum drum features an integrated skirt.
High-strength composite roller and ball thrust bearings reduce friction under load.
Load-carrying gears and pins are 17-4 PH stainless steel for strength, corrosion resistance.

Power-grip jaws shaped for easy line entry, optimum hold

Narrow composite jaws ensure superior holding power on small-diameter, high-strength line.
Lower jaw adjusts under line pressure; accepts a variety of line sizes.
Teeth grip evenly with or without load.

Adjustable stripper arm integrated into winch top for safer operation

Stripper arm completely covers rotating winch top, preventing fingers and clothing from catching in moving parts.
Adjusts to multiple positions after the winch is mounted to optimize line exit.
Shaped to smoothly feed line in and out of self-tailing jaws.

Simple to install, easy maintenance

Patented mounting system for fast, one-person installation without removing drum.
Snap-fit design keeps bearings captive when drum is removed for maintenance.
Easy to disassemble for service on deck; socket, washer, and screw-top snap-fit together for mistake-free reassembly.
Composite roller bearings don’t require lubrication.

Harken Perfoma Winch Specifications

Size	Drum Ø (D)	Base Ø (B)	Height Ø (H)	Weight	Line Entry Height (LE)	Line Ø	Fastener Circle	Fasteners	Gear Ratio	Power Ratio
20STP	73mm	137mm	148mm	2.4kg	61mm	6mm min 12mm max	110mm	5 x M6	2.76	19.20
35.2STP	80mm	149mm	170mm	3.6kg	79mm	8mm min 12mm max	123mm	5 x M6	1 - 2.13 2 - 5.65	1 - 13.50 2 - 35.90
40.2STP	80mm	157mm	175mm	3.8kg	82mm	8mm min 12mm max	123mm	5 x M6	1 - 2.13 2 - 6.28	1 - 13.50 2 - 39.90
46.2STP	100mm	184mm	202mm	5.2kg	90mm	8mm min 14mm max	150mm	5 x M8	1 - 2.30 2 - 9.17	1 - 11.70 2 - 46.50
50.2STP	110mm	195mm	212mm	6kg	97mm	8mm min 14mm max	150mm	5 x M8	1 - 2.40 2 - 10.90	1 - 11.10 2 - 50.40
50.3STP	110mm	195mm	212mm	6.8kg	97mm	8mm min 14mm max	150mm	5 x M8	1 - 1 2 - 2.40 3 - 10.90	1 - 4.62 2 - 11.10 3 - 50.40
60.2STP	120mm	236mm	246mm	10.2kg	116mm	8mm min 16mm max	204mm	6 x M8	1 - 4.80 2 - 14.40	1 - 20.30 2 - 61.00
60.3STP	120mm	236mm	253mm	11.7kg	116mm	8mm min 16mm max	204mm	6 x M8	1 - 2.20 2 - 4.80 3 - 14.40	1 - 9.20 2 - 20.30 3 - 61.00
70.2STP	130mm	240mm	256mm	11.3kg	115mm	10mm min 16mm max	205mm	6 x M8	1 - 5.70 2 - 18.50	1 - 22.00 2 - 72.00
70.3STP	130mm	240mm	264mm	12.8kg	115mm	10mm min 16mm max	205mm	6 x M8	1 - 2.30 2 - 5.70 3 - 18.50	1 - 9.00 2 - 22.20 3 - 72.00
80.2STP	175mm	287mm	320mm	21.2kg	164mm	10mm min 18mm max	233mm	8 x M10	1 - 9.94 2 - 32.12	1 - 28.85 2 - 93.24
80.3STP	175mm	287mm	327mm	22.7kg	164mm	10mm min 18mm max	233mm	8 x M10	1 - 2.76 2 - 9.94 3 - 32.12	1 - 8.01 2 - 28.85 3 - 93.24

Harken Winch Selection Guide

Definitions

I	Height of the foretriangle measured from the top of the highest sheave to the sheerline
I2	Height of the staysail halyard above deck
J	Base of the foretriangle measured from the front of the mast to the intersection of the forestay and deck
J2	Base of the staysail triangle
P	Luff length of the mainsail
E	Foot length of the mainsail

Winch Size	Genoa		Mainsail			Staysail		Spinnaker
	Sheet	Halyard	End-boom Mainsheet	Halyard	Reef	Halyard	Sheet	Halyard	Topping Lift/ Foreguy
	Max sail area 100% foretriangle (IxJx0.5)	Max I	4:1 sheet max sail area (PxEx0.5)	Max P	Max P	Max I₂	Max sail area (IxJx1.8)	Max I	Max I
6	7 m²	7.6 m	-	7.6 m	10.4 m	7.6 m	46.5 m²	7.6 m	10.7 m
8	10.5 m²	11 m	14 m²	9.8 m	12.2 m	11.3 m	74 m²	11 m	13.4 m
16*	14.5 m²	12.8 m	21 m²	11.6 m	14 m	12.8 m	91 m²	12.8 m	15.2 m
20	14.5 m²	12.8 m	21 m²	11.6 m	14 m	12.8 m	91 m²	12.8 m	15.2 m
32*	21 m²	14.6 m	30 m²	13.1 m	16.2 m	14.6 m	105 m²	14.6 m	17 m
35	21 m²	14.6 m	30 m²	13.1 m	16.2 m	14.6 m	105 m²	14.6 m	17 m
40	35 m²	16.5 m	38 m²	14.9 m	17.4 m	16.5 m	115 m²	16.5 m	18.6 m
44*	31.5 m²	19.5 m	52 m²	18 m	20.7 m	19.5 m	130 m²	19.5 m	22.2 m
46	34 m²	21 m	58 m²	19.5 m	22.2 m	21 m	142 m²	20.7 m	23.8 m
48*	36 m²	22.2 m	65 m²	20.7 m	23.8 m	22.2 m	162 m²	22.5 m	25 m
50	36 m²	22.2 m	65 m²	20.7 m	23.8 m	22.2 m	162 m²	22.5 m	25 m
53*	40 m²	23.5 m	72 m²	22.2 m	25.9 m	23.5 m	182 m²	24 m	27.4 m
60	49 m²	25 m	79 m²	24.4 m	28 m	25 m	204 m²	25.9 m	29.9 m
70	55 m²	26.2 m	93 m²	25.9 m	29.6 m	26.2 m	279 m²	27.7 m	33 m
74*	88 m²	30.5 m	125 m²	31.1 m	-	-	-	32 m	-
80	88 m²	30.5 m	125 m²	31.1 m	-	-	-	32 m	-