Wet Bar

Convertible Rear Lounge and sunbed made of Silvertex cushions. Fridge. Stove. Sink. Bar.

The WB version presents itself with a well-designed bar, dining lounge, and kitchen for wonderful moments with friends or family.
Comfortable bathroom, large aft platform, extra spacious sitting area, wet bar with refrigerator, and kitchenette will ensure maximum comfort during your stay on board.

Pure Facts.

BASIC Equipment.

Fiberglass color white
EVA soft teak deck
CE certified 347 l fuel tank ready installed according CE
4 pcs stainless steel cleats 180 mm (bow, rear)
Railing stainless steel
Bow storage
Bow U-seating cushions made of Silvertex, champagne
Ergonomic driver and passenger seat rotatable with standing function made of Silvertex, champagne
WetBar with 90l fridge, sink and stove
Leaning post for 3 passangers
Lounge seating incl. table convertable into a big sunbed
Big storage with front door in steering console
Q double 10 inch chartplotter with 4G modem, NMEA, Q App
Main switch panel
Main wiring harness
El. Switch panel
Battery harness
3 pcs. fuse box
7 cup holders
Teak lattice floor in bathroom
Bilge pump system consisting of 3 el. Pumps
1 manual bilge pump in fuel tank compartment
Drain system
Folding st. steel bathing ladder with two handles for easy exit
Windscreen made of high-quality Plexiglass with frame and coaming
2 armrests in the cockpit for driver and passenger
Leather steering wheel
Declaration of conformity

Technical Data.

CECat.B = 6 Pax
CECat.C = 9 Pax
Fuel tank = 347/530 l (92/140 US.Gal)
Length incl. Motor = 9,73 m (32 ft)
Total length = 9,28 m (30,4 ft)
Width = 2,99 m (9,8 ft)
Weight w/o engines = 2620 kg (5776 lbs)
Draft incl. engine = 0,84 m (2,8 ft)
Air draft incl. t-top = 2,4 m (7,9 ft)
Air draft excl. t-top = 1,87 m (6,2 ft)
Max. load = 4250 kg (9370 lbs)
v/Cruise = 30 knots (34 mph)
v/Max w/o t-top= ±60 knots (69 mph)
Power max. = 2 x 257,4 kW (2 x 350 hp)

Pimp your Ride.

Custom Packages for the 31 WET BAR. Manufactured in Germany.

The base of the STERK 31 offers the future captain a variety of options to configure their boat according to their individual requirements.
The WET BAR version caters to entertainers and is equipped with kitchen, bar and a super stylish lounge. With many other options such as a t-top, various bimini configurations, wake-surf-ski tower and various packages from Silver to Platinum, the STERK 31 can be adapted to suit individual needs from sporty to comfortable.


2 additional stainless steel cleats midships
Rear bimini top with CARBIEPOLES®
Bow bimini top with CARBIEPOLES®
Side biminis parts for bow and rear
WC el. incl. black water system with 60l waste water tank
Fresh water system with rear shower and 130l fresh water tank
Hifi package with 2 loudspeakers
Navigation lights CE & USCG certified
Illuminated compass
Bow table with foot converting into a big bow sunbed
Bathroom cabin featuring a vanity unit with multiple mirrors, a hand basin and pull-out shower, adjustable LED ceiling lights, convenient storage pockets and automatic shower pump
Surcharge for heated / cooled cup holders (max. 3 pc. possible)
Top stripe wrapping
Full side wrapping
T-TOP wrapping stripe
T-TOP full wrapping
Surcharge for PlasDECK flooring instead of EVA soft teak
Inductive phone charger 12V
4D sound system
Surcharge for additional 2 loudspeakers, amplifier and subwoofer (Hifi package mandatory)
T-TOP made of GRP with connection to the wiring harness and LED lighting
Shore power connection with charger, connection to wiring harness
Surcharge for 530l EPA and CE certified custom made aluminum fuel tank (made in USA)
Alternative cushion colour SILVERTEX
Stainless steel roll bar for waterski and wakeboard
Special painting of the dashboard (upper part)
Special wrapping of dashboard (lower part)
Electric anchor winch with custom build bow roller, 10kg anchor with 15m ss. chain, ULTRA Flip swivel & hook, dashboard switch and rem. control

All data can differ +/-10%. Equipment is changeable without prior notice and does not represent any part of a contract concluded.
Photos may show optional equipment.

Engine Options

Single engine
YAMAHA V8 XTO offshore engines with electronic steering and propeller
Rigging Kits

XF/LXF425 USA white/grey

Twin engines
YAMAHA V6 engines with electronic steering and propeller
Rigging Kits
F/LF250 XSB white/grey
F/LF300 XSB white/grey
F350 white/grey