Mpg (at both cruising (20-30mph) and trolling (5-10mph)) 25' aft cabin 1989 boat, clean fiberglass hull mercruiser i/o motor (5.7l 260 hp) very rough weight estimate 5-6k#. I have a gulfstar 37 sailboat, 37 loa, 34 lwl, 11.8 beam, 18,500 lbs displ., 4.75 draft. perkins 4108 40 hp spinning a 16 x 13.4 2 blade max prop. .8 to 1 gph at 6 knots or 6 to 7.5 miles per gallon. attached is a picture of my boat underway at 6 knots. i live aboard most of the year and consider myself to be a coastal cruiser.. Featuring vacuum gauge fuel economy in stock engine hull radio steering cabin deck propeller holley vs edelbrock carb what does code 42 mean 3hp water pump how to backflush discount mercury outboard motors boat gauges cheap 383 stroker kit sailboat propeller sizing 4.3l vortec performance upgrades garelick ladder autolite starter johnson 70hp outboard 3.0 mercruiser alternator.
All about fuel and your boat . how much do you need? how much fuel you need to carry depends on the design of your boat and the intended use. in a sailing vessel, for instance, a 50 gallon tank of diesel feeding a 25 hp auxiliary engine cursing at 80 percent of top speed could propel a 33 foot sailboat 300 miles at 7 knots in calm weather.. Boat fuel economy - bayliner fuel consumption / mpg calculator, gph gallons | boat models: bayliner 175 - 185 - 192 - 197 - 215 - 235 bowrider / classic | bayliner 1700 - 1750 - 1800 - 1804 - 1850 - 1950 - 2050. Comparing cruisers. we explore the various ranges and compare and contrast their benefits. by jeff an optional cockpit grill and a skylight that opens up the cabin. rinkerboats.com. four winns v375. four winns it achieved a cruising speed of 28.7 mph with excellent 1.36 mpg fuel economy. the trade-off? long gone are the days of nosing.
