2017 Supreme S21

The Supreme S21 introduceS the Quickfill Ballast system which is a 1000lb hull-flooding ballast that fills the liner with water in under a minute. Optional Plug & Play ballast available for professional wakeboarding and wake surfing. Inspired by the S226 the S21 is a wake surfing machine. The largest boat in its class with is excessive freeboard for performance, safety and spacious seating you'll be shocked at how big this smaller boat is. A larger extreme pickle-fork design gives maximum seating and event exceeds the bow capacity of the larger S226!

Basic Boat Info

Make: Supreme
Model: S21
Year: 2017
Category: Power
Construction: Fiberglass

Dimensions

Length: 20.92 ft
Beam: 8.5 ft
Max Draft: 2.5 ft
Dry Weight: 4,200.0 lb

Engines / Speed

Engines: 1
  • Make: PCM
  • Engine Power: 340hp
  • Type: Inboard

Tanks

Fuel Tanks: 1
Fuel Tank Capacity: 45.0 gal

Other

Maximum Number Of Passengers: 12
Boat Class: Ski and Wakeboard Boats
Standard Features
  • Custom designed interiors with top of the line marine vinyl and foam
  • Massive amounts of storage
  • Custom Vinyl Wrapped with Full Instrumentation
  • 40 oz Marine Carpet
  • Digital Speed Control
  • Depth Finder
  • Air - Water Temperature Display
  • Hour Meter
  • Supreme Altitude Control System
  • Dual marine batteries with isolater

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