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Marine Service & Repair Shop in Lake Havasu City, Arizona

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Marine Service & Repair Shop in Lake Havasu City, Arizona

Built for the Grind

Ready for the Water.

Ready for the Water.

Built for the Grind.

Built for the Grind.

Ready for the Water.

Born to Build, Built to Perform

Marine One Motorsports is a premier marine and powersports service center located in Lake Havasu City, Arizona. Established in 1997 by owner Joey Pearce, the business has deep roots in the marine industry, tracing back 45 years to Joey's father's service station, where the family's dedication to quality service began.​

Over the years, Marine One Motorsports has evolved into the nation's leading builder of personal watercraft race engines, earning a reputation for excellence in high-performance marine engineering. Their expertise extends beyond engine building to encompass a comprehensive range of services, including routine maintenance such as annual oil changes, engine and outdrive servicing, spark plug and impeller replacements, transmission checks, and trailer inspections covering lights, brakes, and air pressure.​

In addition to mechanical services, Marine One Motorsports specializes in trailer repairs and fiberglass work, ensuring that every aspect of your marine vessel is in top condition. Their commitment to quality craftsmanship and customer satisfaction has made them a trusted name among boating enthusiasts nationwide.​

Whether you're seeking expert maintenance, performance upgrades, or custom engine builds, Marine One Motorsports offers unparalleled service rooted in decades of experience and a passion for marine excellence.

Joey Pearce at PWC Races
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HOW WE KEEP YOU RUNNING

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    From batteries to lighting to full rewiring, we service and repair all marine electrical systems for safety and reliability.

Engine Diagnostics/Repair

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    Fuel line issues, tank cleaning, and injector services ensure your engine runs efficiently and safely.

Fuel System

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    We repair and adjust cables, hydraulics, and controls to restore smooth steering and throttle response.

Steering/Throttle Issues

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    Cracks, chips, or deep damage—our fiberglass and gelcoat repair restores both looks and strength.

Fiberglass or Gelcoat Repair

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    Keep your boat running strong with regular oil changes, filter replacements, outdrive service, impeller replacements, transmissions, inspections, and seasonal tune-ups.

Routine Maintenance

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    We inspect and repair brakes, lights, tires, bearings, air pressure and axles to keep your trailer road-ready and safe.

Trailer Service

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WE OFFER REMOTE ECU TUNING

ECU Tuning for PWCs – Now Available at Marine One Motorsports

Unlock more power, speed, and efficiency with ECU tuning. By adjusting your watercraft’s fuel maps, ignition timing, and RPM limits, we boost performance for racing, towing, or weekend fun. Marine One Motorsports offers both in-house and remote ECU tuning for a wide range of PWCs. Get the most out of your ride—wherever you are.

Ready to go faster? Contact us today.

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Meet Joey Pearce

Joey Pearce, owner and founder of Marine One Motorsports, has spent a lifetime immersed in the world of engines, performance, and marine service. His journey began over 45 years ago at his father’s service station, where a family tradition of hard work, mechanical excellence, and customer-first values was firmly established. Growing up in that environment, Joey developed not just technical skills but a true passion for performance — a passion that would eventually set him apart in the marine industry.

In 1997, Joey opened his own business in California, originally known as Joey’s Marine. Built from the ground up on family values and a relentless drive for quality, his business quickly grew to become one of the most trusted names in the area for marine maintenance, repair, and performance enhancement. As the business expanded, it rebranded into what is now Marine One Motorsports — a full-service marine center offering everything from routine maintenance and trailer repair to fiberglass work and high-performance upgrades.

Joey’s expertise and dedication to innovation have earned him national recognition. Today, Marine One Motorsports is proud to be the #1 builder of personal watercraft race engines in the United States, supporting professional racers and recreational riders alike.

Despite decades of success, Joey remains hands-on with the business, working closely with customers and mentoring his team to deliver the highest level of craftsmanship and service. His deep-rooted commitment to quality, performance, and customer satisfaction continues to fuel Marine One Motorsports' reputation as a leader in the industry.

Joey Pearce
joey pearce
meet joey pearce

Joey Pearce, owner and founder of Marine One Motorsports, has spent a lifetime immersed in the world of engines, performance, and marine service. His journey began over 45 years ago at his father’s service station, where a family tradition of hard work, mechanical excellence, and customer-first values was firmly established. Growing up in that environment, Joey developed not just technical skills but a true passion for performance — a passion that would eventually set him apart in the marine industry.

In 1997, Joey opened his own business in Lake Havasu City, originally known as Joey’s Marine. Built from the ground up on family values and a relentless drive for quality, his business quickly grew to become one of the most trusted names in the area for marine maintenance, repair, and performance enhancement. As the business expanded, it rebranded into what is now Marine One Motorsports — a full-service marine center offering everything from routine maintenance and trailer repair to fiberglass work and high-performance upgrades.

Joey’s expertise and dedication to innovation have earned him national recognition. Today, Marine One Motorsports is proud to be the #1 builder of personal watercraft race engines in the United States, supporting professional racers and recreational riders alike.

Despite decades of success, Joey remains hands-on with the business, working closely with customers and mentoring his team to deliver the highest level of craftsmanship and service. His deep-rooted commitment to quality, performance, and customer satisfaction continues to fuel Marine One Motorsports' reputation as a leader in the industry.

joey pearce
meet joey pear

Joey Pearce, owner and founder of Marine One Motorsports, has spent a lifetime immersed in the world of engines, performance, and marine service. His journey began over 45 years ago at his father’s service station, where a family tradition of hard work, mechanical excellence, and customer-first values was firmly established. Growing up in that environment, Joey developed not just technical skills but a true passion for performance — a passion that would eventually set him apart in the marine industry.

In 1997, Joey opened his own business in Lake Havasu City, originally known as Joey’s Marine. Built from the ground up on family values and a relentless drive for quality, his business quickly grew to become one of the most trusted names in the area for marine maintenance, repair, and performance enhancement. As the business expanded, it rebranded into what is now Marine One Motorsports — a full-service marine center offering everything from routine maintenance and trailer repair to fiberglass work and high-performance upgrades.

Joey’s expertise and dedication to innovation have earned him national recognition. Today, Marine One Motorsports is proud to be the #1 builder of personal watercraft race engines in the United States, supporting professional racers and recreational riders alike.

Despite decades of success, Joey remains hands-on with the business, working closely with customers and mentoring his team to deliver the highest level of craftsmanship and service. His deep-rooted commitment to quality, performance, and customer satisfaction continues to fuel Marine One Motorsports' reputation as a leader in the industry.

  • What are the benefits of fiberglass or gelcoat repairs for boats?
    These repairs help maintain the appearance and value of the boat, prevent further damage, and ensure the structural integrity of the fiberglass or gelcoat surface.
  • What are common fiberglass or gelcoat repair tasks for boats?
    Common tasks include repairing cracks, chips, and scratches in the fiberglass or gelcoat. These repairs help maintain the appearance and structural integrity of the boat.
  • How can I perform fiberglass or gelcoat repairs on my boat?
    Performing these repairs involves cleaning the damaged area, applying a fiberglass or gelcoat repair kit, and sanding and polishing the repaired area. It's important to follow the manufacturer's instructions for best results.
  • What are the signs that my boat needs fiberglass or gelcoat repair?
    Signs that your boat needs fiberglass or gelcoat repair include visible cracks, chips, or scratches on the surface, discoloration, and water intrusion. Addressing these issues promptly can prevent further damage.
  • How often should I service my boat trailer?
    It is recommended to service your boat trailer at least once a year or before any long trips. Regular inspections and maintenance help prevent issues and ensure safe towing.
  • What are common trailer service tasks for boat trailers?
    Common tasks include checking the tire pressure, inspecting the brakes and lights, and ensuring the trailer hitch is secure. Regular trailer service helps ensure safe and reliable towing.
  • What are the benefits of regular boat trailer service?
    Regular boat trailer service helps ensure safe towing, prevents breakdowns, and extends the lifespan of the trailer. It also helps maintain the trailer's resale value.
  • What are the repair options for fuel system problems in boats?
    Repair options may include replacing the fuel filter, repairing or replacing the fuel pump, and cleaning or replacing the fuel injectors. Regular maintenance can help prevent fuel system issues.
  • What are common fuel system problems in boats?
    Common problems include fuel leaks, clogged fuel filters, and issues with the fuel pump or injectors. These problems can affect the boat's performance and fuel efficiency.
  • How can I diagnose fuel system issues in my boat?
    Diagnosing fuel system issues involves checking for fuel leaks, testing the fuel pressure, and inspecting the fuel filter and injectors. A professional mechanic can use specialized tools to perform these tests.
  • What are common steering and throttle issues in boats?
    Common issues include difficulty steering, unusual noises when turning, and unresponsive throttle. These problems can be caused by worn-out components, low fluid levels, or mechanical failures.
  • How can I diagnose steering and throttle problems in my boat?
    Diagnosing these problems involves checking the power steering fluid, inspecting the steering linkage, and testing the throttle response. A professional mechanic can perform a thorough inspection to identify the root cause.
  • What are the repair options for steering and throttle issues in boats?
    Repair options may include replacing worn-out parts, adjusting the steering alignment, and addressing any fluid leaks. Regular maintenance can help prevent these issues from occurring.
  • How can I diagnose electrical system problems in my boat?
    Diagnosing electrical system problems involves checking the battery, fuses, and wiring for any signs of damage or wear. Using a multimeter can help identify issues with voltage and current flow.
  • What are the steps to repair electrical system issues in boats?
    Repairing electrical system issues may involve replacing faulty components, repairing damaged wiring, and ensuring proper connections. It's important to follow safety precautions when working with electrical systems.
  • What are common electrical system issues in boats?
    Common issues include dead batteries, faulty alternators, blown fuses, and malfunctioning lights or power systems. Electrical problems can affect various components of the boat.
Working on a boat engine

Decades of Dedication

est. 1997

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Values That Drive Us

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Integrity

02

Precision

03

Commitment to Excellence

04

Reliability

05

Expertise

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