WSM-5647-484389 WSM Top End Kit Sp 580 Sea-doo

Review WSM Complete Top-end Kit 76.75mm Sea-doo for SEA-DOO SP 580 1992–1996

Introducing the WSM WSM-5647-484389 Top-End Kit, specifically designed for Sea-Doo SP 580 models produced between 1992 and 1996 with a 76.75mm (3.016 inches) cylinder bore. This top-end kit is an essential upgrade for anyone looking to maximize the performance and efficiency of their Sea-Doo watercraft engine.

The kit includes high-performance cylinder heads that have undergone extensive CNC machining to ensure precise porting and combustion chamber design. These cylinder heads feature large intake and exhaust ports, which allow for increased air and fuel intake and exhaust gases expulsion, resulting in improved combustion and higher power output.

The WSM Top-End Kit also includes new pistons, rings, and gaskets. The pistons are forged from high-quality aluminum alloy and have been designed to provide superior strength and durability. They feature a low-friction coating that reduces engine wear and improves overall performance. The piston rings are made of precision-machined steel and are designed to provide a tight seal, reducing blow-by and improving combustion efficiency.

The kit also includes new cylinder head gaskets that ensure a perfect seal between the cylinder head and the engine block. These gaskets are made of high-temperature material that can withstand the extreme heat and pressure inside the engine, preventing leaks and ensuring optimal engine performance.

Additionally, the WSM Top-End Kit includes new valves and valve guides. The valves are made of high-quality stainless steel and have been designed to provide superior durability and reliability. The valve guides are precision-machined to ensure a perfect fit and seal, reducing valve train wear and improving engine performance.

The WSM Top-End Kit is a comprehensive upgrade for the Sea-Doo SP 580 engine, designed to provide improved performance, increased efficiency, and extended engine life. With its high-performance cylinder heads, forged pistons, precision-machined piston rings, high-temperature cylinder head gaskets, and high-quality valves and valve guides, this kit is an essential upgrade for any serious Sea-Doo enthusiast.

In conclusion, the WSM WSM-5647-484389 Top-End Kit is a must-have upgrade for Sea-Doo SP 580 models produced between 1992 and 1996 with a 76.75mm (3.016 inches) cylinder bore. This kit includes high-performance cylinder heads, forged pistons, piston rings, cylinder head gaskets, and valves and valve guides, all designed to provide improved performance, increased efficiency, and extended engine life. With its precise engineering and high-quality components, this kit is a worthwhile investment for any Sea-Doo owner looking to get the most out of their watercraft engine.

Pros and Cons of Buying a Top-End Sea-Doo SP 580 (WSM WSM-5647-484389) from 1992-1996

The Sea-Doo SP 580 (WSM WSM-5647-484389) is a top-end personal watercraft model from Sea-Doo, manufactured between 1992 and 1996. This watercraft is known for its power and performance. In this analysis, we'll discuss the advantages and disadvantages of purchasing this particular model.

1. Power: The Sea-Doo SP 580 is powered by a 580cc Rotax 2-stroke engine, which delivers impressive power and acceleration.

2. Handling: This model features a deep-V hull design that provides excellent stability and maneuverability, making it suitable for various water conditions.

3. Comfort: The SP 580 comes with a comfortable seat and ergonomic grips, ensuring a pleasant riding experience for the driver and passenger.

4. Customization: This watercraft allows for various customizations, including different colors, graphics, and performance upgrades.

5. Resale Value: Top-end models like the Sea-Doo SP 580 tend to hold their value well, making them a good investment for collectors or those looking to sell in the future.

1. Fuel Consumption: Two-stroke engines, like the one in the SP 580, consume more fuel compared to their four-stroke counterparts.

2. Maintenance: Two-stroke engines require more frequent and intensive maintenance compared to four-stroke engines.

3. Noise: The SP 580 is known to be quite noisy, which may be a concern for those looking for a quieter watercraft experience.

4. Age: Being a model from the early '90s, the SP 580 may require more repairs and parts replacement compared to newer models.

The Sea-Doo SP 580 (WSM WSM-5647-484389) offers a powerful and thrilling riding experience, but it also comes with some drawbacks, such as higher fuel consumption, intensive maintenance, and noise. If you're looking for a top-end watercraft with impressive performance and the potential for customization, the SP 580 could be a good choice. However, it's essential to consider the additional costs associated with its maintenance and the potential for replacing aging parts. Ultimately, the decision to buy this model depends on your personal preferences, budget, and willingness to invest time and resources into its upkeep.

If you're interested in this model, I would recommend thoroughly researching its condition, availability of parts, and potential repair costs before making a purchase. Additionally, consider exploring other options, such as newer models or four-stroke engines, to ensure you're getting the best value for your investment.

Details:

Wsm complete top-end kit 76.75mm Sea-doo Sp 580 1992 -1996: kit contains: top-end gaskets and pistons to rebuild one motor piston bore size: 76.75mm, actual contents may vary from photo, quality construction are exact oem Specifications. This is helpful if you are buying multiple items. Compatibility, Sea-doo GTS 580 1992 -1996, TX 1992 -1993, Sp Sip Spx 1993, PX 1992. Parts without fitment are to be assumed universal and may require vehicle modification.

I need to exchange an item. Credit or debit card.: brand: Wsm, model number: WSM-5647-484389.

specifications watercraftimp:

• for models: Sp, 580
• for makes: Sea-doo
• for years: 1992–1996
• brand: Wsm
• mpn: Wsm-5647-484389

offer watercraftimp:

• options: ship-to-home
• sold #: 25
• in stock #: 5
• availability: in stock
• prices: $155.78–$213.00
• item condition:
  • New other (see details)
  • New
• started: june 29, 2025

payments watercraftimp:

• other
• credit card: mastercard
• wallet: google-pay

returns watercraftimp:

• policy: returns accepted
• paid by: seller
• time: 30 days

shipping watercraftimp:

• service: standard
• transit: 4-7 days
• class: standard
• type: fixed

seller watercraftimp:

• rating: 99.5%
• city: boise, id
• # reviews: 64179

general watercraftimp:

• category: Watercraft Parts > Engines > Impellers Components