The Alen 55 and the Novamarine BS140 Outboard are closely matched on the spec sheet; the decision comes down to the brief rather than the numbers.
These two are closely matched; the decision comes down to the specific brief, garage envelope, guest count, and the missions the boat has to cover. The table below lays out every spec side by side.
The full spec table is below; the gold dot marks the leading value in each row.
| Dimensions | ||
| Length overall | 16.80m | — |
| Beam | 4.80m | — |
| Draft | 0.82m | — |
| Dry weight | 21,000 kg | — |
| Performance | ||
| Top speed | 35 kt | — |
| Cruising speed | 30 kt | — |
| Range | 280 nm | — |
| Propulsion | ||
| Engine | Volvo IPS 800 | — |
| Engines | 2 | — |
| Propulsion | ips | — |
| Capacity | ||
| Passengers | 16 | — |
| Fuel capacity | 2,500 L | — |
| Water capacity | 500 L | — |
| Build & classification | ||
| Hull material | composite | — |
| Classification | CE-B | — |
| Year | 2019 | — |
| Editorial highlight | ||
| First highlight | Full Composite AIREX Hull | — |
Specifications, prices, availability, and performance figures are supplied for guidance only and remain subject to confirmation by the yard, seller, broker, survey, contract, and final specification.
The builders
Who builds each boat, and where, the yard behind the spec.
Alen Yacht is a Turkish semi-custom builder founded in 2007 by Alp Ozcan, with its production yard in Istanbul and service and representation in St. Tropez and Fort Lauderdale. The yard has positioned itself squarely in the superyacht-tend…
View Alen →Novamarine is a Sardinian RIB and luxury tender builder, operational from Olbia on Italy's northeastern coast. The current company in its present corporate form dates to 2008, growing out of the SNO shipyard group led by brothers Andrea an…
View Novamarine →More comparisons
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- CompareAlen 55 vs Brabus Shadow 1500 XC Cross CabinView comparison →
Decide with help
Alen 55 or Novamarine BS140 Outboard, let's narrow it down.
Tell us how you'll use the boat and we'll come back with sea-trial slots, build-slot availability and an honest steer on fit.
Talk to us →