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Welcome to All Keys Yamaha

Welcome to All Keys YamahaWelcome to All Keys YamahaWelcome to All Keys Yamaha
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Sales, Service parts and repowers. We do it all.

    harness yamaha xto power

    Additional Information

    Digital: 450 hp, 425 hp

    Miles from shore. No land in sight. Nothing on your mind but the adventure ahead and the formidable offshore gamefish that await. That’s the beauty of having a reliable Yamaha 5.6L V8 XTO Offshore® behind you. Purpose-built for the rigors of the offshore, the XTO gives you extreme control, precision and durability—and now up to 450 horses. Go further and with more confidence than ever before—the Yamaha XTO Offshore F450 and F425.


    450 HP

    The XTO Offshore® 450 packs everything boaters love about the original XTO outboard—the durability, power and reliability—plus extra horses. With impressive stats such as 12.3:1 compression ratio for outstanding fuel economy and power and industry-first features such as an integrated electric steering system and Phase Angle Control Charging, it’s purpose-built for the extremes of going offshore.

    • Award-winning Phase Angle Control Charging System
    • Available in signature Yamaha gray or new pearlescent white
    • 450 hp on less-expensive 89-octane gasoline
    • Impressive 5-year Limited Warranty, for pleasure use


    With industry-first technology like a direct-injection four-stroke powerhead and an electric steering system, it's so much more than an outboard.  It's a fully integrated power system.  And it's elevating the entire offshore boating experience.  Aim for the horizon---and beyond----with the Yamaha XTO Offshore

    Available in Yamaha Pearlescent white and Signature Yamaha gray. 

    Call us for your customized estimate today! 

    Legendary Yamaha Power on your florida keys boat

      About Us

      Repower

      Repower

      Repower

      Looking for the latest in Technology?  Needing to upgrade to something more reliable? Contact us for your personalized estimate and let's get you back on the water with legendary Yamaha Reliability! 

      Service

      Repower

      Repower

      In partnering with Island Outboard Service we are a full service Yamaha Repair Center.  Utilizing Yamaha's Diagnostic System and being Factory Trained means that you are getting a level of professionalism that we take pride in.  


      In partnering with Island Outboard Service we are a full service Yamaha Repair Center.  Utilizing Yamaha's Diagnostic System and being Factory Trained means that you are getting a level of professionalism that we take pride in.  

      From you normal maintenance to that unexpected problem that may arise.  We are here to keep you on the water.  

      Call us today to schedule your next maintenance and let our professional staff get you back on the water with no worries.   

       


      Parts

      Repower

      Parts

      Being a Full Service Yamaha Service Center means that we have all of the maintenance parts needed for the DYI boater. 

      We carry the full line of Yamalube products along with Bulk Yamalube in 4 stroke and 2 stroke. 

      If you are needing a special part for your project we can order that also. 

      Stop by our Showroom today and pick up your complime

      Being a Full Service Yamaha Service Center means that we have all of the maintenance parts needed for the DYI boater. 

      We carry the full line of Yamalube products along with Bulk Yamalube in 4 stroke and 2 stroke. 

      If you are needing a special part for your project we can order that also. 

      Stop by our Showroom today and pick up your complimentary copy of Yamaha's Maintenance Matters. A simple guide to keeping your Yamaha Motor in prime condition! 

      Contact Us

      Drop us a line!

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      Better yet, see us in person!

      We love our customers, so feel free to visit during normal business hours.

      We would be happy to help you!

      All Keys Yamaha

      2001 Overseas Hwy., Marathon, FL 33050, US

      Located across from Faro Blanco at the Marathon Boat Yard! If you would like to contact us feel free to do so at sales@allkeysyamaha.com or (305) 743-3530

      Hours (Office Closed From 12-1 Every Day For Lunch)

      Open today

      08:00 am – 05:00 pm

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