BMW Marine Engine B190 Gasoline
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Engine with stern drive: fast planing cruisers up smooth and quiet 6-cylinder inline power unit. It offers superior perform- ance combined with low weight, compact dimensions, extremely low fuel consumption, a twin-circuit cooling system and a wide range of standard equipment. It gives the en- thusiast excellent value for money. These characteristics make this en- gine absolutely unique in its class. Special features: • Above-average fuel economy • Minimum power losses thanks to optimized fuel/air mixture flow • Maximum Performancedueto BMW design cross-flow and valve • Triple hemispherical swirl-action combustion chamber • Modern, compact twin-circuit cooling for excellent corrosion- proofing, stable running tempera- ture to provide optimum siderable reduction in exhaust emissions, simpler service in • Raw water pump with rubber im- peller driven directly by the camshaft-no need for the addi- tional V-belt otherwise required • Fuel pump with steel pipes and connections: safety advantage safety and an efficient air intake • The entire electrical system complleswlth US Coast Guard regulations-the strictest regula- • Excellent running characteristics thanks to the careful balancing of • Engine fitted on three rubber mounts adjustable for height at the • Hiqh-output alternator • Complete range of standard fittings, such as: stern drive with power trim including display (allows effi- cient boat trimming and, as a result, maximum fuel economy). Wide range of instruments (including, hour meter, voltmeter and warning buzzer for oil tempera- ture, coolant temperature and trim control, all fitted as standard) • Patented multiple-disc clutch for smooth gear shifting characteristics (allows in cases of emergency direct shift from forwards to reverse even at higher engine speeds) • Helical bevel gears at top and bottom: smooth running and a long service life built-in oil pump both in forward and reverse. No lubrication points The B190 has a wide range of excep- tional advantages. This applies not engines that bear the symbol of progressive engineering. BMW's complete range of marine engines for motor yachts and sailing boats offers all kinds of options and a wide choice of diesel and petrol units. You can choose from a wide range of optional extras and accessories to meet your personal requirements. And to make sure that you enjoy sheer boating pleasure for a long time to come, BMW Marine's international dealer organization has trained marine technicians at your service as well as a reliable and quick supply

6-cylinder 4-stroke inline engine with overhead camshaft, inclined valves in V-arrangement, forged and heat-treated steel crankshaft 12 balance weights and 7 main bearings with two oil supply holes each Engine inclined at an angle of 30° Three-point suspension; adjustable at the front, ring-shaped engine mount at the rear Dry weight of engine only 253 kg (556 lb) Weight of stern drive including transom plate 74 kg (163 lb) Weight of complete, engine and stern drive unit 327 kg (719 lb) Valve drive Valve drive via rocker arms and overhead camshaft. Chain drive system with automatic,...