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Saxdor Yachts

Saxdor 400 GTC

In production
Saxdor 400 GTC — photo 1

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IMG_4265_edit-scaled — Saxdor Yachts

Summary

40.7 ftLOA2.1 ftDRAFT11.6 ftBEAM
Motor MonohullOutboardCE B
Length overall
40.7 ft
Beam
11.6 ft
Maximum speed
45 kn
Engine power
350–425 hp
Cabins
2

* A standard reference image, not the actual boat — shown to help visualise this model's published dimensions.

Best Suited For

Tags are derived from certified class, length, sail area, accommodation and tankage using the criteria described on the Sources page; an editor may add or remove one.

Speed, Power & Tanks

What the builder publishes about how fast, how strong and how much the boat carries.

Speed

02040kn
  • Cruising speednot published
  • Top speed45 kn

Power to weight

Total engine power per tonne of published displacement — more means livelier acceleration for the hull. Drawn for motor yachts.

not published: displacement

Tanks

Fuel and water on one scale: a tank twice the height holds twice as much.

  • Fuel264 gal
    Water55 gal

Design Category

Certified CE design category B (Offshore): the wind and waves the EU Recreational Craft Directive says this boat is designed to take.

  1. D

    Sheltered waters

    Wind
    up to Beaufort 4
    Waves
    up to 0.3 m
  2. C

    Inshore

    Wind
    up to Beaufort 6
    Waves
    up to 2 m
  3. BThis boat

    Offshore

    Wind
    up to Beaufort 8
    Waves
    up to 4 m
  4. A

    Ocean

    Wind
    above Beaufort 8
    Waves
    above 4 m

Design limits set by the EU Recreational Craft Directive (2013/53/EU), in significant wave height. A category covers the conditions of those below it. It is the limit the boat was designed to, not a promise that it is safe in any conditions within it — that judgement stays with the skipper.

Dimensions

LOA
40.7 ft (12.4 m)
Hull length
—
LWL
—
Beam
11.6 ft (3.55 m)
Draft (min)
2.1 ft (0.64 m)
Draft (max)
—
Air draft
—
Displacement
—
Ballast
—
Cabins
2
Heads
—
Berths
—

Performance

Maximum speed
45 kn
Cruising speed
—
Range
—
Guests
—
Crew
—

Engine and Tanks

Engine
350–425 hp
Engine count
2
Engine manufacturer
—
Propulsion type
outboard
Fuel capacity
264 gal (1,000 L)
Fresh water capacity
55 gal (210 L)
Black water capacity
16 gal (60 L)

Construction

Hull material
Vacuum infused GRP
Deck material
—
Rudder type
—
Steering wheels
—

Builder's Own Figures

Passengers (certified persons)
B: 12
Outboard engines
700 hp - 850 hp
Hull design
Twin-stepped V21° Hull
Gray water tank
105 L / 27.8 gal
Max speed range
35-45 knots
Diesel for heater
25 L / 6.6 gal
Length basis
'Length' as printed (overall)
Draft basis
excluding engines
Engine power basis
per engine — installation totals divided by the 2 engines the page names (starting price two x 350 hp; two Mercury 350 engines; 'twin' engines); totals as printed: 'Outboard engines 700 hp - 850 hp'; 'Max. engine power 850 hp'

Figures read fromsaxdoryachts.com/models/saxdor-400-gtc/· Specificationsread 9/18/2026

Layouts & Drawings

3 drawings from the builder's page: general arrangement, sail plan, profile.

Videos

External content

Films of this model from the builder's official YouTube channel (Saxdor Yachts). They are the builder's own; the figures above are the reference.

Videos whose title names the Saxdor 400 GTC, from the channel the builder's site links; last checked 9/30/2026. Playing one loads YouTube's player, which may set cookies.

About Saxdor Yachts

Premium production

Finnish outboard-powerboat brand founded in 2019 by Sakari Mattila and headquartered in Helsinki — eleven twin-stepped-hull models from the 20-foot Saxdor 200 to the 46-foot 460 GTC and GTS, built in Ełk and Olecko, Poland and Larsmo, Finland, more than 2,000 boats since 2019, and part of Malibu Boats since March 2026.

Saxdor Yachts is a Finnish premium boat brand founded in 2019 and headquartered in Helsinki. Demand was strong from the first day: since 2019 the company has built over 2,000 boats and employs nearly a thousand people across Finland and Poland, making it one of Europe's fastest-growing boat companies. Since March 2026 Saxdor has been part of Malibu Boats Inc.

Visit brand page

The Saxdor Yachts Range

Every model Saxdor Yachts publishes, by length — where this one sits in the range.

  1. Saxdor 460 GTC47.2 ft
  2. Saxdor 460 GTS47.2 ft
  3. Saxdor 400 GTC· this model40.7 ft
  4. Saxdor 400 GTO40.7 ft
  5. Saxdor 400 GTS40.7 ft
  6. Saxdor 340 GTWA35.4 ft
  7. Saxdor 320 GTC33.7 ft
  8. Saxdor 320 GTO33.7 ft
  9. Saxdor 270 GTO27.7 ft
  10. Saxdor 20019.5 ft
  11. Saxdor 20519.5 ft

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