Mercury crafted five prop sets specifically for the Bravo Four S drive’s contra-rotating configuration. They are optimised to enhance grip, reduce noise and boost efficiency.
Bravo Four S Forward-Facing Drive
Drives
The Bravo Four S® forward-facing drive features contra-rotating props that grip undisturbed water to enhance manoeuvrability – even at lower tow sport speeds. Integrated with SmartCraft® digital features, the Bravo Four S drive is the ultimate solution for wakesurfing and other tow sports.
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Intuitive, innovative features
Drive-specific props
A complete surf system
We have simplified driving for tow sports by integrating the drive with a VesselView® display and the Smart Tow® system. All you do is select the activity, speed and wake you want. The system makes the necessary adjustments to deliver exactly what you asked for every time.
Precision MerCathode
Standard with Bravo drives, the MerCathode® system is a powerful electronic corrosion inhibitor that automatically and constantly fights back against galvanic corrosion.
Sterndrive versatility
You can do more with your surf boat thanks to the steerable, trimmable drive. Use the trim to dial in the wake for surfing or adjust the running attitude while cruising. Or just raise it up to join your friends on the sandbar.
Standard DTS
Premium, smooth Digital Throttle & Shift (DTS) controls come as standard with the Bravo Four S drive and enhance every on-water activity, whether docking at the marina, cruising across the lake or laying out the perfect wake.
Low speed control
Bravo Four S gear ratios are optimised for getting big, heavily loaded surf boats on plane at low speeds and keeping them there for an ideal surfing experience.
MerCruiser advantages
Easy ownership
We have simplified service with features that minimise maintenance and make routine tasks easier, leaving you more time for adventure.
Corrosion resistance
Tough conditions? Bring it on. Mercury drives are built with proprietary alloys and superior corrosion-preventive finishes developed specifically for marine applications.
Durability
The MerCruiser family is legendary for durability and reliability. Tough engines and drives made for long hours, endless days and year after year of boating fun.
Efficiency
We have taken efficiency further so you can go farther. Our drives feature advanced hydrodynamics and designs built to get boats on plane easily and cruising on less fuel.
Applications
The Bravo Four S drive is a versatile choice for tow sports, cruising and family activities. It can be paired with a MerCruiser 8.2L, 6.2L or 4.5L sterndrive engine.
Specifications
Warranty and maintenance
Warranty coverage
Mercury makes world-class marine products backed by world-class warranties.
Maintenance
At Mercury, we make maintenance easy. Learn more about how to keep your Mercury products performing at their peak.
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Resources for you
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Learn more about MerCruiser engines and drives at a Mercury dealer
No one understands marine performance like your local Mercury authorised dealer. Contact a dealer today to learn how you could power your adventures with a MerCruiser engine.