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MB Sports Sport Boat F21 Tomcat

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23' room and muscle in a 21' package.

All the roominess, all the muscle and all the attitude of a 23' boat in a compact 21' frame. The F21 Tomcat dominates the water with all the features of its big brother. And better yet, it fits easily into a standard 7' garage thanks to the revolutionary all new 2- point collapsible tower system.

The F21 Tomcat also lays down the sweetest wake you'll find in any boat. With a hull that was designed on the most advanced CAD system in the industry, plus it's outfitted with features like the biggest, fastest and most customizable ballast system possible and comes with all the durable billet aluminum gear you'd expect from MB. The F21 Tomcat storms into its rightful place in the MB lineup.


Length: 21' / 6.40 M
Weight : 3,900 lbs. / 1,769 kg*
Draft : 22" / 0.56 M
Base Engine : INDMAR 5.7L V8 350 HP
Fuel Capacity : 65 gallons / 246 L
Seating Capacity : 14 Persons
Ballast : 1,800 lbs. / 816 kg
Beam : 100" / 2.54 M

Standard Features


  • "Blue Tooth Stereo System with Wetsounds inboat speakers, sub and amp
  • 1 1/8" Underwater Gear
  • 12 Volt Accessory Receptacle
  • 3 Piece Tinted Safety-Glass Windshield
  • 40 Oz. Magnetized Carpeting
  • Billet Fuel Cap
  • Billet Glove Box
  • Billet Steering Wheel
  • Bimini Top Tower Mounted
  • Custom Logo Soft Sided Cooler
  • Depth Finder and Alarm
  • Drivers Mirror (Full View and Mounted)
  • Engine Malfunction Indicator & Alarm
  • Fiberglass Composite Stringers
  • Fiberglass Construction (All Hand Laid)
  • Fiberglass Floors
  • Fiberglass Front and Rear Liner
  • Fiberglass Solid Swim Step (Removable)
  • Four Color Graphic Package
  • Hardware Accents:Chrome and Color Anodized
  • INDMAR 5.7 MBX 350
  • Lighting: Navigational and Interior
  • MB Sports 5" Instrumentation
  • On/Off Battery Switch with Dual Batteries
  • Pop-up Billet Pylon
  • Prefixx Nautolex Interior
  • Rear Seat with Sundeck/Hatch
  • Rear Storage Compartment(s) (Lockable)
  • Safety Grab Handles and Bow Rails
  • Soft Touch Instrument Panel
  • Stainless Steel Cup Holders
  • Stainless Steel Exhaust Tips
  • Stainless Steel Gas Shock Hatch Lifts
  • Swivel Driver Bucket with Bolster
  • Towing Cover
  • Zero Off Wakeboard Pro Cruise Control GPS Driven

Optional Features


  • Engine: INDMAR 6.0L L96 410
  • Engine: INDMAR 6.2L LS3 Corvette 450
  • Heated Drivers Seat
  • Heater: Interior with 3 Outlets
  • Interior LED Theater Lighting
  • Metallic Gel Coat - Per Color
  • Quick Plane Cavitation Plate
  • Shower: Stern Mounted with Hot Water
  • Tower Lights
  • Transom LED Surf Lights
Financing Content

Current Inventory

Contact us to inquire about our current inventory!