Size is the first divide here: 16.80 m LOA on the Alen 55 against 14.75 m on the Pirelli Pirelli 47.
It also takes more guests, 18 against 16 on the Alen 55. Drivetrains differ: the Alen 55 runs ips, the Pirelli Pirelli 47 outboard.
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 | 14.75m |
| Beam | 4.80m | 4.58m |
| Draft | 0.82m | 0.90m |
| Dry weight | 21,000 kg | 10,000 kg |
| Performance | ||
| Top speed | 35 kt | — |
| Cruising speed | 30 kt | — |
| Range | 280 nm | — |
| Propulsion | ||
| Engine | Volvo IPS 800 | — |
| Engines | 2 | 3 |
| HP per engine | — | 425 |
| Propulsion | ips | outboard |
| Capacity | ||
| Passengers | 16 | 18 |
| Fuel capacity | 2,500 L | 1,300 L |
| Water capacity | 500 L | 250 L |
| Build & classification | ||
| Hull material | composite | — |
| Classification | CE-B | CE-B |
| Year | 2019 | — |
| Editorial highlight | ||
| First highlight | Full Composite AIREX Hull | Mannerfelt double-step deep-V 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 →Pirelli Speedboats is the marine brand produced by SACS Tecnorib S.p.A., a Lombard builder operating out of Roncello, near Milan. The programme began in 2005 when Tecnorib signed a licensing agreement with Pirelli & C. to carry the Pirelli…
View Pirelli →More comparisons
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Decide with help
Alen 55 or Pirelli Pirelli 47, 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 →