Nuova Jolly Prince 33 CC Indeep Test – The Sea Team

September 21 2026October 04 2026 Karel Overlaet, RIB Advocate

Nuova Jolly Prince 33 CC Test With Real Speed and Fuel Data

Off Catania, the Nuova Jolly Prince 33 CC was tested with twin Mercury Racing 400 V10 outboards in realistic summer operating conditions.

The boat carried half a tank of fuel, a full water tank, normal equipment, and a hull that had already spent three months afloat.

A 70 cm long swell, with roughly six seconds between waves, provided a useful test of ride behaviour, stability, acceleration, and fuel consumption.

The Nuova Jolly hull stayed composed through head, following, and beam seas, while the tubes supported the boat and the sharp bow reduced impact through the swell.

During the acceleration run, the Nuova Jolly Prince 33 CC reached 56 knots at 6,000 rpm, while the owner reported 63 knots at 6,600 rpm in calm water.

Test Conditions

Test data	Value
Engines	2 × Mercury Racing 400
Engine configuration	V10
Displacement	5.7 litres each
Fuel load	50%
Water tank	Full
Equipment	Normal summer cruising equipment aboard
Hull condition	Three months continuously in the water
Wave height	Approximately 70 cm
Wave period	Approximately 6 seconds
Trim system	Mercury Active Trim
Steering	Steer-by-wire

Performance Data

RPM	Speed	Fuel consumption	Fuel economy	Notes
650	3.3 kn	3.9 l/h per engine	—	Displacement speed
1,200	6.9 kn	8.2 l/h per engine	—	—
1,700	8 kn	—	—	Not yet planing
2,100	12.8–13 kn	18 l/h per engine	—	Transition onto plane
2,500	18 kn	21 l/h per engine	—	Consumption initially around 24 l/h
—	22 kn	26 l/h per engine	Slightly above 1 l/nm	Full-load condition
3,500	28 kn	—	1.3 l/nm per engine	Faster cruising speed
3,700	32 kn	44 l/h per engine	1.4 l/nm per engine	—
4,000	34 kn	55 l/h per engine	—	Turning through the swell
4,450	38 kn	—	—	—
4,800	41 kn	83 l/h per engine	—	—
5,000	43 kn	100 l/h per engine	—	—
—	44 kn	100 l/h per engine	—	Beam sea
—	47 kn	120 l/h per engine	—	Full throttle
—	49–50 kn	121 l/h per engine	—	Trim increased
6,000	54 kn	122 l/h per engine	—	During acceleration
6,000	56 kn	123 l/h per engine	—	Standing-start acceleration run
6,600	63 kn	—	—	Owner-reported speed in calm water

Acceleration Run

Sequence	Recorded speed
Start	0 kn
1	12 kn
2	20 kn
3	25 kn
4	30 kn
5	35 kn
6	40 kn
7	43 kn
8	50 kn
9	52 kn
10	53 kn
11	54 kn
12	55 kn
Final	56 kn at 6,000 rpm

This video was published on The Sea Team YouTube channel.

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The Oromarine 52-C Put to the Test by The Sea Team

September 05 2026September 06 2026 Karel Overlaet, RIB Advocate

The impressive Oromarine 52-C sleeps 4

The sea trial took place off Nisida in short afternoon chop, with four people aboard and the fuel, water and generator tanks around 80% full.

Power came from three Mercury V10 425 hp outboards, controlled through Mercury’s One Lever system.

The large 80 cm ORCA neoprene tubes helped limit roll, while the hull stayed dry and composed when running directly into the waves. Acceleration of this Oromarine 52-C felt strong, especially through the lower and mid-range.

At 30 knots, adjusting the trim reduced total fuel consumption from 220 to around 200 l/h.

The Oromarine 52-C Rigid Inflatable Boat reached 42.2 knots at 6,100 rpm, then achieved about 44 knots during the acceleration run.

Considering the load and cruising setup, the test showed a good balance between comfort, stability and performance.

Test Data

RPM	Speed	Fuel consumption*
650	3.6 kn	12 l/h
1,080	6.1 kn	22 l/h
1,500	8.2 kn	34 l/h
2,200	11.6 kn	76 l/h
2,800	15 kn	93 l/h
3,900	22 kn	180 l/h
4,300	30 kn	200–220 l/h
5,000	35.8 kn	320 l/h
6,100	42.2 kn	380 l/h
Peak	~44 kn	—

source, data may vary
*Fuel consumption is the combined figure for all three engines

This video was published on The Sea Team YouTube channel. They always delivers high quality reviews. Check more of their work here.

I’ve published more videos of the Italian Oromarine brand. You can enjoy them here.

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Ranieri Cayman 41.0 Hard Top Test by NonsolomareTV

September 02 2026September 09 2026 Karel Overlaet, RIB Advocate

A Second Test by NonsolomareTV

In a previous review this Rigid Inflatable Boat (RIB) was tested by The Sea Team. Now you can compare it with this one by NonsolomareTV.

This video shows the test of the Ranieri International Cayman 41.0 Hard Top with twin Suzuki DF350 outboards, delivering a combined 700 hp.

The integrated hardtop includes a substantial windscreen, while the helm provides seating for three and a clearly organised instrument layout.

Below deck, the boat offers a forward double berth, two additional sleeping positions, storage space and a separate shower compartment.

During testing, the Cayman reached planing speed progressively, without excessive bow rise, and settled quickly into comfortable cruising speeds.

Around 30 knots, reported fuel consumption was approximately 3 litres per nautical mile, increasing at higher cruising speeds.

Maximum speed reached about 44.5 knots, while high-speed turns showed predictable steering response, limited heel and no reported propeller cavitation.

Test Data

Model	Ranieri Cayman 41.0 Hard Top with Twin Suzuki Outboards
Engines	2 × Suzuki DF350
Total power	700 hp
Speed at initial planing	22 knots
Speed	20 knots
Reported consumption at 20 knots	2 l/nm
Cruising speed	28–30 knots
Reported consumption around 30 knots	3 l/nm
Engine speed	5,000 rpm
Speed at 5,000 rpm	34–36.5 knots
Higher-speed consumption	approximately 4 l/nm
Maximum engine speed	6,200 rpm
Maximum speed	44.5 knots
Fast-turn test	approx. 35–42 knots
Heel during turn	approx. 15°
Cavitation during counter-turn	None reported

source, data may vary

Ranieri Cayman 41 Test Data Comparison

Two independent tests of the same Ranieri Cayman 41.0 Hard Top show similar performance, but notable fuel-consumption differences. Variations may result from fuel and water load, passengers, sea state, weather, trim, and other test conditions.

Comparison point	NonsolomareTV	The Sea Team	Difference
Top speed	44.5 kn	43.7–44 kn	0.5–0.8 kn lower
Speed around 5,000 rpm	34–36.5 kn	35.6–36.8 kn	Very similar
Consumption at 20 kn	2.0 l/nm	3.81–3.89 l/nm*	+91–94%*
Consumption around 30 kn	3.0 l/nm	3.83–3.86 l/nm	+28–29%
Consumption around 5,000 rpm	Approx. 4.0 l/nm	4.85–5.02 l/nm	+21–26%

Comparison table, data may vary
*The 20-knot figure requires caution

Remark; At 20 knots, Test 2 indicates 3.81–3.89 l/nm. As this figure is interpolated near the transition to planing, the 91–94% difference should be considered indicative rather than definitive.

This video was published on the NonsolomareTV YouTube channel.

More videos of Ranieri International are here for you to enjoy!

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Ranieri Cayman 41 Hard Top Test & Twin Suzuki 350

August 30 2026October 04 2026 Karel Overlaet, RIB Advocate

The Ranieri Cayman 41 Sea Trial

The Ranieri International Cayman 41 Top was tested with twin Suzuki DF350 MD outboards, producing 700 hp.

In the video you can se that the conditions were calm, with a developing long swell and light breeze providing stability testing.

With two people aboard, fuel stood at 20 percent and water at 50 percent.

The stepped hull reached planing speed with limited bow rise and remained composed as speed increased. At 4,250 rpm, the boat recorded 32 knots while consuming 124 litres per hour.

Maximum speed reached 44 knots at 6,000 rpm, with combined fuel consumption of 220 litres per hour. The hull stayed dry during turns, wake crossings and higher-speed manoeuvres.

Steer-by-wire controls and counter-rotating propellers contributed to handling, comfort and reduced vibration throughout the test.

Engine rpm	Speed	Combined fuel consumption
600 rpm	3.0 kn	4.6 l/h
1,000 rpm	5.4 kn	10.8 l/h
1,500 rpm	6.9–7.0 kn	15 l/h
2,000 rpm	9.1 kn	26 l/h
2,500 rpm	10.6 kn	38 l/h
2,950 rpm	13.4 kn	56 l/h
3,600 rpm	23.7–24.5 kn	90 l/h
4,250 rpm	32 kn	124 l/h
5,500 rpm	38–40 kn	215 l/h
6,000 rpm	43.7–44 kn	220 l/h

source, data may vary

This Ranieri Cayman video was published on The Sea Team YouTube channel.

It’s worth watching more videos of this Italian brand on RIBsONLY.com: The Italian Ranieri International.

And The Sea Team always delivers high quality reviews. Check more of their work here.

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Complete Overview of Ranieri’s Cayman 41 Hard Top

August 18 2026September 10 2026 Karel Overlaet, RIB Advocate

The Cayman 41 Hard Top by The Sea Team

The Cayman 41 Hard Top impresses with its generous exterior space and modular design, offered by the Italian Ranieri International.

Measuring 11,90 meters in length with a 3,80-meter beam, the vessel is powered by twin Suzuki engines, ranging from 300 to 400 horsepower each.

The cockpit features a spacious U-shaped sofa spanning the boat’s full width, complemented by a fiberglass galley with induction cooktops.

A wraparound helm station offers ergonomic seating and an ultra-wide Simrad display for comprehensive navigation control.

Below deck, the cabin layout includes an open-space design with a forward double bed, a separate bathroom, and an additional aft cabin accommodating two more berths.

With four total sleeping spaces and abundant storage throughout, this 41-foot yacht delivers exceptional versatility for both relaxation and practical cruising needs.

This video was published on The Sea Team YouTube channel.

It’s worth watching more Ranieri videos on RIBsONLY.com: The Italian Ranieri International.

And The Sea Team always delivers high quality reviews. Check more of their work here.

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