Skip to content Skip to navigation menu
Live Chat

#50 Two-Speed Vertical Electric Radial Self-Tailing Winch, Chrome


Extended Product Protection with PLUS Plan!

Model # 14137228 | Mfg # 50.2STEC12V
Ships directly from the vendor

Electric Radial Winches let you trim a sail of any size with the push of a button. Easily convert manual Radials to electric or hydraulic power. They don’t require an adapter plate, and identical stud patterns mean no new holes to drill. Motors attach to the central drive shaft and drive through the winch gears for two-speed mechanical advantage—low power first gear for fast trimming, higher-powered second gear for fine-tuning loaded sheets. This results in lower battery drain and a more efficient motor. You will also need wire, two switches, a control box, and a circuit breaker. We recommend adding an optional load controller to protect your winches from overload. Match wire size to the size of the winch, system voltage, and wire length. Harken offers five high-amperage, waterproof circuit breakers.

  • Drum Material: Chrome
  • Electric Motor Depth (L): 15-3/8"
  • Electric Motor Dia (N): 6-1/8
  • Drum Dia.: 4-5/16"
  • Base Dia.: 7-5/8"
  • Height: 8-1/8"
  • Weight (lb.): 44.2

#50 Two-Speed Vertical Electric Radial Self-Tailing Winch, Chrome

Features Below Deck
Gear Ratios 2.4:1 in First Gear
10.9:1 in Second Gear
Material Chromed Bronze
Power Ratio 10.9:1 in First Gear
50.4:1 in Second Gear
Tailing Self Tailing
Type Two Speed
Voltage 12 Volts

West Advisor

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.