The XO DFNDR 9 is a Finnish-engineered crossover boat designed to tackle rough seas without sacrificing comfort. Featuring a deep-V military-grade aluminum hull with 23° deadrise and twin stepped hull chines, she cuts through waves with confidence, Powered by twin Mercury V6 outboards (225 hp each), she delivers exhilarating performance with cruise speeds around 40 knots and maximum speeds above 45 knots, Her walk‑around deck design ensures easy access fore and aft, where modular sunbeds and seating convert between lounge and social zones. The enclosed cabin sleeps two, includes a private head and helm station — making it ideal for both day trips and overnight excursions. With CE B/C classification, she's adventure-ready offshore or in coastal waters, and she earned “Adventure Boat of the Year 2023” honors for innovative design. Perfect for sportfishing, island hopping, tendering superyachts or family cruising — the DFNDR 9 is equally at home in coastal seas and Baltic blasts. Contact us to explore this turnkey adventure package
KEY SPECIFICATIONS

Vessel Name: XO DFNDR 9

Builder: XO BOATS

Model: Defender 9

Model Year: 2021

Year Built: 2021

Category: Motor Boat

Country: United Kingdom

MLS #: 446302

Staterooms: 1

Length: 8.8 (8.8m)

Draft: 3' 3" (0.99m)

Beam: 8' 7" (2.6m)

Cruise Speed: 30 Knots

Max Speed: 45 Knots

Manufacturer: Mercury

Model: 2x Mercury V6

Engine Hours: 157

Engine Type: Outboard

Fuel Type: Gas

Horsepower: 450

Details

XO DFNDR 9

ONE OWNER FROM NEW. REGISTERED 2022

FULL SERVICE HISTORY.

1ST YEAR FULL SERVICE AT 105 HOURS (01/02/23)

2ND YEAR FULL SERVICE AT 132 HOURS (19/02/24)

(JUST SERVICED) 3RD YEAR FULL SERVICE AT 157 HOURS (08/11/24)

Fitted with twin Mercury 225 157 hours use

White carbon wrap on hull with white top deck with black roof

Specification as follows:

- Simrad GO12

- Simrad HDI Echosounder

- Simrad Halo20+ Radar

- Compass

-Diesel Heating

- Mente Marine Automatic Trimtab Control System

- Bow Thruster 2.0kw

- Window Wiper

- Esthec Design Full Deck

- Bow Bumper

- Search Light on roof.

-front and rear spot lights

- Whisper Power Shore-power, 20AH Charger and Isolation Transformer

- Shore Power 230V Socket in the Cabin

- Dual Battery

- Anti-fouling Black

- WC, Electrical with Septic Tank

- Sink and Hand Shower in WC

- Draw Refrigerator,

- Fusion Stereo System

- Additional 12V Socket on BB Console

- Fresh Water Pressure System with Tank

- Table on Aft Deck(With Two Pole Legs)

- Fore deck cushions

- Adjustable Full-Suspension Seat, XO Exclusive, For Driver & CO-Driver,

-Sunbed Mattress on Aft Deck

-Rear roll up Canopy to the cabin

 

 

For trailer options please ask.....

28' 11"(8.8m) 2021
Motor Boat
XO BOATS
£109,995 GBP