Union Marine

  • 3201 Fairview Ave East
  • Seattle, WA 98102
  • Call Us: (206) 284-3800
  • https://www.unionmarine.com/
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2025 Sea Ray SLX 310 Outboard Base

Information

2025 Sea Ray SLX 310 Outboard

share the thrill

Expansive social areas, a standard wet bar and plenty of available seating means hosting friends and family has never been more comfortable. Aboard the SLX 310 Outboard, any given day is another chance for a perfectly unforgettable adventure. You'll want to stay out all day - and with Yacht Certified capacity, you'll want to invite all your friends along, too.

AN EXPERIENCE MADE FOR SHARING

The Sea Ray SLX 310 Outboard features premium Mercury® Verado® outboard power. Enjoy the incredible noise-quashing benefits of Quiet Ride™ and select from other available innovations including Dynamic Running Surface, for unsurpassed stability and performance, and joystick piloting technology, for effortless handling and docking ease. A host of intelligent features combine in a sleek, stylish package that exceeds all expectations.

INTUITIVE HELM

The SLX 310 Outboard helm comes standard with dual 9" (optional 12") Simrad SelectResponse‚ Glass Dash displays with Mercury VesselView Link Data, chartplotting maps, depth and fishfinder capabilities.

SMOOTH OPERATOR

A superior ride & handling is further enhanced by standard joystick control and optional Dynamic Running Surface™. With engine options up to 400 hp, standard Joystick Piloting and cutting-edge technology options, you can visit favorite locations or discover new ones.

Features may include:

Luxurious Comfort
  • The SLX 310 Outboard features double-stitched diamond upholstery made of premium marine-grade quality. The seating layout, from cockpit to bow, is designed for maximum comfort and versatility.
Advanced Helm Station
  • The SLX 310 Outboard is equipped with dual Simrad® Glass Dash Displays, available in standard 9" or optional 12" sizes. These displays include Mercury VesselView Link Data, chartplotting maps, and depth and fishfinder capabilities.
POWERFUL PERFORMANCE
  • The SLX 310 Outboard is powered by twin 300 hp Mercury® Verado® engines, providing robust performance. The innovative hull design incorporates Quiet Ride™ Technology. This ensures a smoother and quieter ride, enhancing your overall boating experience.

Photos

Highlights

  • Seattle, Washington
  • 2025
  • Sea Ray
  • SLX 310 Outboard Base
  • Twin Mercury® 300 Verado® Outboards with Joystick Piloting
  • 10′3"
  • 10,335 lb
  • Available

Specifications

  • 2025
  • Sea Ray
  • SLX 310 Outboard
  • Base
  • Bowrider
  • 33′10"
  • 10′3"
  • Trim down: 32" | Trim up: 25"
  • 21°
  • 158 gal
  • Yacht Certified
  • Holding: 20 gal
  • 24 gal
  • 10,335 lb
  • Twin Mercury® 300 Verado® Outboards with Joystick Piloting
  • T-300 hp (224 kW)