Riva Cento

LOA0.0m
Beam0.00m
Top Speed0kn
Guests0
Draft0.00m
EnginesVolvo Penta D6-440
Propulsionshaft
HullGRP

About this tender

Riva Cento - what we know.

The Riva Cento New is not a production tender in any conventional sense. Riva built exactly twelve hulls, each finished in fireworks black - a metallic hue selected specifically for this edition - making it as close to a private commission as a series-built boat gets. At 11.88m LOA with eight people on board and a single Volvo Penta D6-440 driving the hull to 40 knots, it occupies the upper end of what a mothership can realistically garage, yet delivers a day-boat experience that very few tenders approach.

The specification is tight and deliberately so. One cabin, one bathroom, 1,000 litres of fuel, and a cruising range of 260 nautical miles at 31 knots: this is a boat sized for a programme where the owner wants to move quickly between anchorages and arrive in something that holds its own against any private vessel in the bay. The unladen displacement of 9,700 kg and laden displacement of 12,200 kg tell you this is a properly built hull, not a lightweight runabout dressed up for the occasion.

We would position the Cento New alongside the Aquariva Special and the Dolceriva when owners ask us about Riva open boats that sit naturally on the aft deck or in a tender garage - though its 3.5m beam and 1.2m draft demand a garage designed around it rather than the other way around. The limited production run means resale values are unlikely to follow a conventional depreciation curve, and captains handling the boat day-to-day will appreciate the IPS-style Volvo driveline's low-maintenance profile on a boat that is expected to work, not just look the part.

Highlights

Built for the work.

The four details we'd point out first to a captain who hasn't seen one on the water yet.

01

Twelve-hull limited production

Riva produced only twelve units of the Cento New, each finished in fireworks black metallic. The constrained run places it firmly in collector territory and distinguishes it from any standard production open boat in Riva's current range.

02

40-knot Volvo Penta D6-440 driveline

A single 440 hp Volvo Penta D6 delivers a manufacturer-stated top speed of 40 knots and a cruising speed of 31 knots. At cruise, the 1,000-litre fuel tank supports 260 nautical miles of range, which covers most coastal programmes without a fuel stop.

03

Open layout with one cabin and one bathroom

The lower deck provides a single cabin and bathroom for eight people on board. The layout balances usable deck space on a hull just under 12 metres with overnight capability, making it practical for short passages where the mothership is repositioning.

04

330-litre fresh water capacity

A 330-litre water tank is a meaningful provision on an open day boat of this size, supporting on-board showers and extended use away from the mothership without relying on a support vessel for replenishment.

The full specification

Every number, sorted.

Dimensions

Length overall
11.88m
Beam
3.50m
Draft
1.20m
Dry weight
9,700kg

Performance

Top speed
40kn
Cruising speed
31kn
Range
260nm

Power and Tanks

Engines
Volvo Penta D6-440
Power
440hp ea.
Propulsion
shaft
Fuel capacity
1,000L
Water capacity
330L

Construction

Hull
grp

Layout and Accommodation

Cabins
1
Bathrooms
1
Layout views available
Profile, Top View, Lower Deck

Build and Edition

Hull colour
Fireworks black (metallic)
Builder
Riva (Ferretti Group)

Dimensions

LWL (waterline length)
10.14m

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.

Questions, answered

Before you enquire.

How many Riva Cento New boats were produced?
Riva produced exactly twelve units. The limited run, combined with the signature fireworks black hull finish, places this boat in the collector category. Availability on the secondary market will be correspondingly rare, and we would expect values to hold better than a comparable open-production model.
Will the Cento New fit in a superyacht tender garage?
At 11.88m LOA, 3.5m beam, and 1.2m draft, the Cento New will fit a garage sized for a 12-metre class tender. We recommend confirming garage dimensions - particularly beam clearance and draft over the keel - before specifying this boat for a mothership programme. It is not a boat to measure after the fact.
What is the range at cruising speed?
Riva states 260 nautical miles at the cruising speed of 31 knots. The fuel tank holds 1,000 litres. That range is adequate for most coastal repositioning runs without external fuel support, though actual range will vary with load and sea state.
How many guests can the Cento New carry?
The manufacturer specification lists eight people on board. For a boat of this size and classification, that is a realistic operational figure rather than a theoretical maximum, and the deck volume supports eight in genuine comfort rather than simply in compliance.
What engine does the Cento New use?
A single Volvo Penta D6-440, producing 440 hp. Volvo's D6 is a well-supported diesel unit with broad service availability in the Mediterranean and Caribbean, which matters for a boat operated at distance from a dedicated Riva service centre.
Is the Cento New suitable as a primary tender for a large superyacht?
It depends on the programme. The Cento New works well as a prestige day boat or owner's tender on a yacht above 50 metres where a dedicated tender garage accommodates its 12-metre footprint. For high-cycle daily tender duties, a more utilitarian hull is a better choice, and the Cento New is better preserved for owner use.

The yard

Riva

Sarnico, Italy

Riva is the yard we place at the top of the tender shortlist when visual impact carries as much weight as the spec sheet. Founded in 1842 by Pietro Riva on the shores of Lake Iseo in Sarnico, northern Italy, it is one of the oldest continuously operating boat builders in the world. Since 2000 it has been part of the Ferretti Group, which funds the engineering department and the long-standing design partnership with Officina Italiana Design - the studio behind every Riva hull since 1994.

Production runs across three Italian sites: the historic Sarnico yard handles models up to 21.0m; La Spezia covers the larger flybridge and sportfly range; Ancona is home to the fully custom steel-and-aluminium Superyacht Division, established in 2014. The current catalogue spans open, sportfly, and flybridge families from 8.0m to 90.0m, with the Superyacht Division extending the offering to custom projects at 50m and above.

In the tender and chase-boat segment, the tender range runs from 8.0m to 17.0m. The 11.88m Rivamare 38 is the model we see most often specified as a formal yacht tender - GRP hull, twin Volvo Penta D6 inboards, 40 knots top speed, mahogany and stainless detailing throughout. The 17.0m Rivale 56 steps up to twin 1,000 or 1,200 hp MAN V8s, cruising at 34 knots in its higher-output form. What distinguishes a Riva tender from functionally comparable hardware is finish consistency: high-gloss mahogany, teak decks, and mirror-quality lacquerwork that hold the yard's surface standards against any comparable Italian production builder. We'd put it alongside Pershing and Wally on finish, at a price point that makes the decision straightforward for captains whose programme requires a tender that needs no apology at a superyacht marina.

Last call · Available

Enquire about the Cento.

Riva · Sarnico, Italy

Indicative price fromPrices on request
LOA
11.9m
Beam
3.50m
Top Speed
40kn
Guests
8

Tell us about your yacht, your programme, and the missions Cento needs to handle. We come back within 48 hours with a written assessment - fit for the brief, lead time, and trade-offs against alternatives in the same band.

Prefer to talk? +44 (0) 77180 88055 · other ways to reach us