A powerful alternator – 60 amps on the 150hp outboard and 35 amps on 75 to 115hp outboards – helps keep batteries charged and your onboard electronics running all day.
四冲程 75-150马力
<div data-content-type="html" data-appearance="default" data-element="main">无论您是度假还是航行，Mercury 75-150hp 的 FourStroke 舷外机都是您下一次探险的完美搭配。它们具有高效而轻便的设计，不会浪费任何能量，无论您想去哪里探索，它都是您理想的设备。</div>
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Intuitive, Innovative Features
High-Output Alternator
Extra Charging Power
Idle charge battery-management technology on the 150hp engine automatically increases idle rpm to boost alternator output and recharge low batteries.
Command Thrust Gearcase
Available for the 90 and 115hp outboards, the Command Thrust gearcase is designed to turn larger props. It helps get heavy boats on plane more easily and hold them there at lower speeds without impacting top speed.
Tiller Handle
With a range of adjustments and ergonomic controls, the available advanced tiller for 90 to 115hp models or Big Tiller for the 150hp engine puts you in complete command of your adventures.
Electronic Fuel Injection (EFI)
From the moment you crank the engine to the moment you drop the throttle, EFI technology responds with instant power. Surefire starting in all weather conditions. Smooth, efficient acceleration. Maximum capability.
Fourstroke Performance Data
Smooth & Quiet
Optimized from the cowl to the mounts to minimize noise and vibration, Mercury FourStroke outboards are exceptionally quiet and smooth. The 75 to 115hp engines are quieter and smoother than any competing outboards on the water.
Powerful Torque
High-displacement powerheads and lightweight designs combine to deliver instant acceleration and exceptional overall performance.
Lighter by Design
The 115 and 150hp FourStroke outboards are the lightest in their class, enhancing fuel efficiency and speed for a wide range of boat types.
四冲程优势
舒适
水星四冲程舷外机采用平衡的动力头和精致的减振顶罩设计，在任何速度下都能提供异常平稳和安静的行驶体验。
耐用
优质的防腐技术和耐用的组件可确保 FourStroke 舷外机能够承受最严苛的海洋环境。
紧凑型设计
水星四冲程舷外机的机身纤细，适用于大多数横梁（包括那些发动机井狭窄且电机间距紧密的横梁），非常适合作为新动力装置安装或者更换原有的动力装置
高效
得益于出色的功重比、智能燃油系统和优化的燃油喷射功能（在大多数型号上配备），充分发挥每滴燃油的作用，让您航行的时间更长、探索的距离更远
Engine Specifications by Horsepower
SmartCraft® The Power to Do More
SmartCraft® is a full suite of digital technologies, fully integrated and totally coordinated. Gauges, sensors, vessel systems, computer-controlled features – one total package, one high level of control. Make your boating experience easier, safer and a lot more enjoyable.
Time for New Power?
Replacing an old outboard can deliver improved performance and reliability, increased fuel economy and better handling for a more enjoyable boating experience. The entire family of FourStroke outboards is lightweight and compact, making those engines perfect for repowering older boats.
保修和维护
保修范围
水星生产世界一流的船用产品，并提供世界一流的质保。
维护
水星四冲程舷外机经过精心设计，可最大限度减少维护，让您的水上时光充满乐趣。
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Resources for you
Brochures
Take a deeper dive into what makes Mercury FourStroke outboards stand apart with detailed information on each engine and the features that make them unique.
最好的产品拥有最好的经销商
我们生产世界上最好的船舶产品，我们需要最好的经销商来支持我们的产品。我们必须确保水星的经销商有足够的能力，可以销售我们的产品并为我们的产品提供服务。我们在全球有成千上万的经销商随时在您身边待命，让您安心无忧，可以勇往直前。