Navigator 58' Rival

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Features The 58’ Rival by Navigator has a well proven and sea worthy hull that delivers a solid, dry and fast ride in all sea conditions. Powered by reliable Volvo diesel engines, this boat will expand your horizons. The raised pilothouse is open to the salon and the skipper has a clear view from bow to stern. The gourmet galley with spacious granite counters, refrigerator and a great view is convenient to the wraparound dinette next to the helm, making a great gathering place for family and friends while underway or at anchor.

Fuel Efficiency

Navigator Yachts hull shape was designed with one thing in mind: make the best use of a minimum amount of fuel and horsepower, and retain the maximum amount of boat speed and efficiency. In doing so, Navigator created a wide hull shape that is stable at rest and at displacement speed, while achieving 30% less wetted running surface when on a plane. The result is a hull with much less drag, a significantly smoother ride, and far better fuel economy.

Navigator 58' Rival Performance Data
RPM	Speed (Knots)	Speed (MPH)	Gallons Per Hour	Range (Miles)
1000	7.6	8.55	3.8	1687
1200	8.7	9.79	6.6	1112
1400	10	11.25	9.8	861
1500	10.8	12.15	12.6	723
1600	11.5	12.94	13.6	713
1700	12.4	13.95	15.4	679
1800	13.4	15.08	18.8	602
1900	14.9	16.76	22	571
2000	16.1	18.11	24	566
2100	17.2	19.35	26	558
2200	18.3	20.59	30	515
2300	19.7	22.16	34	489
2400	20.8	23.29	36	485
2600 WOT	23	25.88	48	404

* Vessel load, sea conditions, engine and option packages can vary. Data observed on Hull 58-02 with 1/2 fuel and full water load, calm seas, calm wind, 47deg ambient air temperature. Data taken with onboard engine data and GPS speed over ground in two directions with correction for wind and current.