6K8-51347-00-9M YAMAHA Waverunner Water Plate 500

Review YAMAHA Waverunner Water Guide Plate for 500 1990

Introducing the Yamaha 1990 Waverunner 500, a legendary watercraft that continues to captivate water sports enthusiasts with its unrivaled performance and timeless design. This particular model comes equipped with a 6K8-51347-00-9M or 6K8-51347-00-8S water plate, depending on which version you prefer.

The water plate is a crucial component of the jet pump system, responsible for delivering water to the impeller to create thrust. In the case of the Yamaha 1990 Waverunner 500, this water plate is meticulously crafted to ensure optimal efficiency and power.

Measuring approximately 34.3 inches in length, 13.4 inches in width, and 3.5 inches in height, this water plate boasts a robust and durable construction. Its sleek design incorporates a smooth, contoured surface that minimizes turbulence and reduces drag, helping your Waverunner glide effortlessly through the water.

Constructed from high-quality materials, this water plate is built to withstand the rigors of extended use in various water conditions. Its precise engineering and meticulous manufacturing process ensure that it functions flawlessly, providing you with the best possible performance on the water.

Additionally, the water plate is designed for easy installation and replacement, making maintenance a breeze. Simply remove the old water plate, install the new one, and you're ready to hit the water once again.

In summary, the Yamaha 1990 Waverunner 500 water plate (6K8-51347-00-9M or 6K8-51347-00-8S) is an essential part of this iconic watercraft. Its robust and efficient design ensures that your Waverunner delivers the best possible performance, while its ease of installation and replacement make maintenance hassle-free. Whether you're an experienced water sports enthusiast or just starting out, this water plate is an investment that will enhance your watercraft experience for years to come.

Pros and Cons of Buying a Yamaha Waverunner 500 with Model Number 6k8-51347-00-9m (51347-00-8s) (1990)

The Yamaha Waverunner 500 is a classic personal watercraft (PWC) that was manufactured in 1990. This model, specifically the 6k8-51347-00-9m (51347-00-8s) versions, is still sought after by many watercraft enthusiasts due to its unique features and performance. In this article, we will discuss the pros and cons of buying this particular Yamaha Waverunner 500 model, helping you make an informed decision.

1. Reliability: Yamaha is known for its durability and reliability, making the Waverunner 500 a great choice for those seeking a long-lasting watercraft.

2. Affordability: Compared to newer models, the 1990 Yamaha Waverunner 500 can be purchased at a significantly lower price, making it an affordable option for many.

3. Power: With a 500cc engine, the Yamaha Waverunner 500 offers impressive power and speed, allowing for an enjoyable water experience.

4. Classic Design: The 1990 Yamaha Waverunner 500 boasts a classic design that many enthusiasts appreciate, making it a collector's item.

5. Easy to Maintain: Older models like the 1990 Yamaha Waverunner 500 are generally easier and less expensive to maintain compared to newer models.

1. Outdated Technology: The 1990 Yamaha Waverunner 500 lacks the advanced features found in modern watercraft, such as GPS, digital displays, and improved safety features.

2. Limited Storage: Older models like the 1990 Yamaha Waverunner 500 typically have limited storage space, making it less suitable for those who need to carry a lot of gear.

3. Fuel Efficiency: Older engines, like the one found in the 1990 Yamaha Waverunner 500, are generally less fuel-efficient compared to newer models.

4. Lack of Comfort: The 1990 Yamaha Waverunner 500 may not offer the same level of comfort as modern watercraft, with minimal seating and limited ergonomics.

5. Safety Concerns: Older models like the 1990 Yamaha Waverunner 500 may not meet the latest safety regulations, which could be a concern for some buyers.

The 1990 Yamaha Waverunner 500, model number 6k8-51347-00-9m (51347-00-8s), is an excellent choice for those seeking a reliable, powerful, and affordable classic watercraft. However, it also comes with its fair share of drawbacks, such as outdated technology, limited storage, and fuel efficiency. Ultimately, the decision to buy this particular model depends on your personal preferences, budget, and watercraft needs. If you're looking for a modern watercraft with advanced features and comfort, this may not be the best choice for you. However, if you're a collector, a budget-conscious buyer, or someone who values the raw power and classic design of older watercraft, the 1990 Yamaha Waverunner 500 could be an excellent addition to your watercraft collection.

If you're seriously considering purchasing the 1990 Yamaha Waverunner 500, it is highly recommended that you inspect the watercraft thoroughly before making a purchase. Ensure that all mechanical components are in good working condition and that any necessary repairs have been addressed. Additionally, consider purchasing a used watercraft from a reputable dealer or a trusted private seller to minimize the risk of potential issues. Lastly, be sure to budget for ongoing maintenance and repairs, as older models like the 1990 Yamaha Waverunner 500 will require more attention compared to newer models.

Details:

Most items ship with USPS first-class or priority depending on weight. 1990 Yamaha waverunner 500 water guide plate 6K8-51347-00-9M 6K8-51347-00-8S: this part is in good used condition with typical signs of wear from normal use. Larger items ship with ups or FedEx. These items should be inspected and replaced before use.

Please review all photos for exact condition and compatibility before purchasing.

specifications watercraftimp:

• for models: 500
• for years: 1990
• brand: Yamaha
• mpn: 6k8-51347-00-9m
• type: Plate

shipping watercraftimp:

• service: usps ground advantage
• carrier: usps
• type: fixed
• class: standard
• transit: 4-9 days

seller watercraftimp:

• rating: 99.3%
• # reviews: 5491
• city: rocky mount, north carolina

general watercraftimp:

• category: Watercraft Parts > Engines > Impellers Components

payments watercraftimp:

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

offer watercraftimp:

• started: june 16, 2025
• in stock #: 5
• sold #: 25
• prices: $29.99–$41.99
• item condition:
  • New
  • Used
  • New other (see details)
• options: ship-to-home
• availability: in stock

returns watercraftimp:

• paid by: buyer
• policy: returns accepted
• time: 14 days