The Mercury 75 SeaPro is the commercial-grade version of the standard 75HP outboard, engineered to withstand daily, long-hour operation. With 75HP from a 2.1L inline four-cylinder engine, this motor delivers strong low-end torque, crucial for pushing heavily loaded boats or towing operations. As part of the SeaPro lineup, the Mercury 75 is calibrated to work easier while delivering its rated 75HP – effectively under-stressed for significantly extended durability. Components such as gears, mounts, and driveshaft are beefed up to commercial standards, tested to last 3 times longer than those in regular recreational models. Despite its rugged build, the engine retains typical Mercury advantages – an EFI system for efficient fuel burn and reliable starting, and a relatively quiet operation (up to 15% quieter than competing brands in this class). The Mercury 75 SeaPro weighs about 165 kg (XL shaft), and it is offered exclusively with electric start and remote steering, given its professional orientation. It comes standard with a heavy-duty gearcase and large diameter prop (Command Thrust) to provide maximum thrust and authority over the load. If you need an outboard that can run tirelessly day in and day out, the Mercury 75 SeaPro is built for your business – featuring extended service intervals, guaranteed reliability, and fuel efficiency that help keep your operating costs low.
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Engine hp:75 hp
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Engine type:4 cylinders inline / SOHC 8 valves
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Displacement:2100 cc (L)
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Max. RPM:5000 - 5500 RPM RPM
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Alternator Amp / Watt:35A / 441W with water-cooled voltage regulator
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Fuel recommendation:Unleaded regular, minimum 87 octane (R+M/2) or 90 RON, maximum 10% ethanol
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Engine protection system:SmartCraft Engine Guard
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Reduction gear ratio:2.38:1
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Ignition type:SmartCraft ECM 07 Digital Inductive
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Recommended oil:25W-40 Synthetic Blend
NMMA Certified FCW SAE 25W-40
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Fuel system:EFI
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Cooling system:Water cooling + thermostat
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Gears:F-N-R
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Exhaust system:Through the propeller
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Oil tank capacity:5.2 L.
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Propeller:Yes