

Those boats are 20 knot boats, but get good fuel economy. Second hand Outboard motor boat engine of 8 HP available for Sale8 HP Outboard Motor Boat Engine for Sale, Ship Machinery Used Recondition : 8 HP Outboard Motor Boat Engine for Sale, Ship. We had that issue early on when we released our 400 HP outboard. A torquey engine combined with a big prop and stupid operator broken drive train. The gearcase/drive shaft on an outboard isn’t nearly as robust as it is on a stern drive or inboard. I have two friends who have the 27' Seasport Navigators with single Volvo Diesel AD-41s (the 200 hp models). I’m guessing, but it’s based on an awful lot of our own research and experience. Under prop and Put a pyrometer on the exhaust and a boost gauge and follow readings religiously. Azimuth, The Mercury 150s are a 3.0 liter block, which is pretty big for a 150 hp outboard. If you buy a boat with a 6LY2A get a big discount enough to replace engine and expect to run motor as if a 370 not a 440. Also Yanmar was very bad about helping people with these engines and only did something for Hinkly people under pressure. oregon coast boat parts amp accessories craigslist. Parts Service Sales Power Equipment NZ Ltd.

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#Yanmar 8 hp outboard forum manual#
They are not engines I would want to deal with again given any other choice. Yanmar 8hp Diesel Engine Manual Evinrude Johnson Outboard Marine Service and Repair. I'm a newbie to Diesel engines having run. This was removed from a Irwin 28 that was only used in the fresh waters of the Great Lakes. After running this new to me engine for about a year, I noticed some light black smoke from the exhaust. The engines can be useful if original vales changed out and run very carefully and under loaded with particular care about dumping salt water and moisture into turbo and exhaust valves due to poor exhaust set up. Selling a complete Yanmar YSB8 8HP 1 Cylinder Marine Diesel engine with transmission and motor mounts. We also offer in house diagnostics and engine rebuilds. Marine Engines UK Ltd can Source and supply all major Marine Engine parts that are needed within the UK and abroad. They have tempered Aluminum cylinder walls no re-bore possible very high heat at exhaust valves and typical installation has poor exhaust geometry which makes problem worse. We stock a large range of Marine parts to suit inboard and outboard Marine Engines and Stern drives for popular brands like Mercruiser, Volvo Penta, Yanmar, Fischer Panda and others. Gas Honda BF30 outboard produces 30 hp 10.3 litres an hour ' ' ' ' ' and hp 5.1 litres an hour Diesel Yanmar produces 26 hp 5.1 litres an hour AND Diesel Yanmar produces 30 hp7 litres an hour. These engines were known as throwaway bombs. WOT is 1.8 gph which is 7 litres per hour. Yanmar replaced motor with a 24 valve unit to help issue. A boat on the next dock went through 3 of the bombs.
