Seadoo Service Intervals: A Comprehensive Guide to Keeping Your Watercraft Shipshape

Feb. 28 2024 News By Ride On Powersports

Owning a Seadoo watercraft means embracing the freedom of open waters and thrilling rides. To ensure your Seadoo model maintains its peak performance and reliability, adhering to a regular service schedule is crucial. In this guide, we'll delve into the recommended service intervals for various Seadoo models, helping you keep your watercraft in top condition for countless adventures. 


  1. Understanding Hour-Based Maintenance: Seadoo recommends service intervals based on hours of operation rather than fixed calendar dates. This approach ensures a more accurate assessment of your watercraft's usage. Typical service intervals are set at 25 hours, 50 hours, and every 100 hours thereafter, providing a comprehensive maintenance schedule for various models.

  2. 25-Hour Service: The first service interval at 25 hours is critical for addressing initial wear and tear. Key tasks include:

    • Changing the engine oil and oil filter.
    • Inspecting and possibly replacing spark plugs.
    • Checking the supercharger belt for tension and wear.
    • Inspecting the impeller for damage and wear.
  3. 50-Hour Service: At the 50-hour mark, a more thorough inspection is required to maintain optimal performance:

    • Changing the engine oil and oil filter.
    • Inspecting and potentially replacing spark plugs.
    • Checking and adjusting the supercharger belt tension.
    • Inspecting the impeller, pump wear ring, and jet pump for damage.
    • Examining the steering and throttle systems for proper operation.
    • Verifying the condition of engine and pump mounts.
  4. 100-Hour Service: The 100-hour service is a comprehensive check to address wear and tear and prevent potential issues:

    • Changing the engine oil and oil filter.
    • Inspecting and replacing spark plugs as needed.
    • Checking and adjusting the supercharger belt tension.
    • Inspecting the impeller, pump wear ring, and jet pump for damage.
    • Examining the steering and throttle systems for proper operation.
    • Inspecting the hull, intake grate, and ride plate for any signs of damage.
  5. Yearly Maintenance: Regardless of hours of operation, an annual inspection is essential. This comprehensive check should cover all essential components, including the fuel system, electrical connections, and battery.


Regular maintenance is paramount for ensuring your Seadoo watercraft delivers years of exciting adventures on the water. By following the recommended service intervals, you not only enhance the performance and reliability of your Seadoo model but also contribute to its longevity. Keep your watercraft in shipshape condition, and it will continue to provide the thrilling experiences you expect on the open waters.