So with YachtBuyer you can not only enjoy the best data and market activity on your chosen yachts but also how they compare to their closest rivals.
Below, we delve into a detailed comparison of the Aquador 400HT and the Marex 390. The Aquador 400HT features a fibreglass planing hull, ensuring durability and a lighter weight. The yacht's length of 12.1m/39'8" and beam of 3.96m/13' provide a stable and spacious platform for both at-sea and anchored conditions. The Marex Boats Marex 390 offers a very similar length of 12m/39'4", with a marginally narrower beam of 3.73m/12'3",
Interested in owning a Aquador 400HT or Marex Boats Marex 390? Explore all globally available Aquador 400HT for sale and Marex Boats Marex 390 for sale verified through YachtBuyer MarketWatch, free of fake listings, or check out all similar models from Aquador for sale or Marex Boats for sale.
Beam 3.96m
Draft -
LENGTH : BEAM Ratio
6 Guests
3 Cabins
Beam 3.73m
Draft 1.03m
LENGTH : BEAM Ratio
4 Guests
2 Cabins
For most buyers, interior layout, finish and especially space will rank as some of the most important factors when choosing a yacht, here you can see how your chosen yachts directly compare.
Cabin design and luxury should deliver a place of real sanctuary for the Owner or guests, with finish, space and light all key.
Whether it will be the Owner or skipper taking control, helm positions should ensure excellent visibility, supportive seating and a design that delivers clear instrumentation.
As well as being a place to enjoy the real essence of yachting lifestyle, decks are also a serious work area and each area must be safe, practical and so fun to use.
Aquador 400HT
Marex 390
Aquador 400HT
Marex 390
Find out how much a pre-owned version of these models may cost based upon the asking prices of all yachts listed for sale globally in the last 3 years according to YachtBuyer Market Watch & our current sales listings.
Aquador 400HT Used Prices
In Production Since: 2025
Marex 390 Used Prices
In Production Since: 2025
| Model Name: | 400HT | Marex 390 |
| Builder: | Aquador | Marex Boats |
| Range: | - | - |
| Principal Characteristics | ||
| Body Type: | Cruiser, Coupe | Cruiser, Coupe |
| Use Types: | Dayboating | Weekending, Dayboating |
| LOA: | 12.1m | 12m |
| Max Beam: | 3.96m | 3.73m |
| Draft: | - | 1.03m |
| Gross Tonnage: | - | - |
| Displacement: |
6,713 Kg
(Approx) | - |
| Hull Material: | GRP / Fibreglass (Fibreglass) | GRP / Fibreglass (GRP) |
| Superstructure: | GRP | GRP |
| Fuel Capacity: | 700 Litres | 870 Litres |
| Fresh Water Capacity: | - | 590 Litres |
| Black Water capacity: | - | 360 Litres |
| Yacht Designers | ||
| Exterior Designer: | Aquador | Marex Boats |
| Interior Designer: | Aquador | Marex Boats |
| Accommodation | ||
| Guests: | 6 | 4 |
| Cabins: | 3 | 2 |
| Berths: | 3x Double | 2x Double |
| Guests Heads: | 1 | 1 |
| Crew | ||
| Crew: | - | (Crew not required) |
| Crew Cabins: | - | - |
| Crew Heads: | - | - |
| Engines & Performance | ||
| Max Speed: | 36 knots | - |
| Engine Options: | ||
| Brand: | Volvo Penta Mercury | Volvo Penta Volvo Penta Volvo Penta |
| Model: | D4-320Mercury Diesel 3.0L 270 HP | D4-320D6-380D6-480 |
| Qty: | x2 x2 | x2 x2 x1 |
| Power: |
320 bhp (235 Kw) each @ 3,600 rpm 270 MHP (199 Kw) each @ 4,200 rpm |
320 bhp (235 Kw) each @ 3,600 rpm 380 bhp (280 Kw) each @ 3,500 rpm 480 bhp (353 Kw) each @ 3,700 rpm |
| Max Speed: | 36 knots - | - - - |
| Cruising Speed: | - - | - - - |
| Economic Speed: | - - | - - - |
| Cylinders: | 4 Cylinder 6 Cylinder | 4 Cylinder 6 Cylinder 6 Cylinder |
Speeds/Ranges Are Approx. - Subject to Load, Sea Conditions & Variables.
WRITTEN BY
Editorial Team
WRITTEN BY
Editorial Team
'NOTE: The information contained in this website is for general information purposes only. The information is provided by YachtBuyer and while we endeavour to keep the information up to date and correct, we make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability or availability with respect to the website or the information, products, services, or related graphics contained on the website for any purpose. Any reliance you place on such information is therefore strictly at your own risk.'
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