WSM-5647-486576 WSM Platinum Top End Gp Kit GP1800 Yamaha

Review WSM Platinum Series Top-end Kit 86.40mm Yamaha Gp for YAMAHA GP1800 2017–2019

Introducing the WSM WSM-5647-486576 Platinum Top-End Kit, meticulously designed for the Yamaha GP1800 watercraft models from 2017 to 2019. This top-tier kit is a must-have for those seeking to upgrade their watercraft's performance and appearance.

The heart of this kit is the highly-efficient, 86.40mm WSM impeller. Designed with a proprietary, computer-optimized blade shape, this impeller delivers exceptional hole shot and top-end power. The 13-degree entry angle, combined with a 45-degree blade exit angle, ensures a broad, powerful vortex that maximizes water flow to the jet pump.

The WSM Platinum Top-End Kit also includes a high-performance, 1.5-inch diameter, 316L stainless steel propeller. The custom, five-blade design provides excellent bite and thrust, delivering improved acceleration and top-end speed. The 316L stainless steel construction ensures superior durability, resisting corrosion and pitting, even in the harshest marine environments.

The kit also features a premium, machined aluminum drive shaft. This lightweight, yet robust component is precision-machined for optimal strength and balance, ensuring smooth operation and reduced vibration. The shaft is also anodized for added protection against corrosion.

The WSM WSM-5647-486576 Platinum Top-End Kit is a direct bolt-on replacement for the OEM components on your Yamaha GP1800 watercraft. The impeller and propeller are engineered to perfectly fit your watercraft, ensuring a seamless installation process. The kit includes detailed instructions to guide you through the installation process.

In summary, the WSM WSM-5647-486576 Platinum Top-End Kit is an exceptional upgrade for your Yamaha GP1800 watercraft. With its high-performance impeller, durable stainless steel propeller, and robust aluminum drive shaft, this kit delivers increased power, improved acceleration, and enhanced overall performance. Upgrade your watercraft today and take your on-water adventures to the next level!

Pros and Cons of Buying a WSM WSM-5647-486576 Platinum Top-End Kit for Yamaha GP1800 (2017-2019)

a. Superior Performance: The WSM Platinum Top-End Kit is designed to enhance the overall performance of the Yamaha GP1800. It includes high-performance impellers, precision-balanced shafts, and durable materials that provide improved acceleration, top speed, and overall efficiency.

b. Improved Fuel Economy: The new impeller design and efficient engine operation contribute to a significant reduction in fuel consumption, offering cost savings in the long run.

c. Enhanced Durability: The kit features high-quality materials and meticulous manufacturing processes, ensuring durability and reliability, even in harsh water conditions.

d. Easy Installation: The WSM Platinum Top-End Kit comes with clear instructions and all necessary hardware, making the installation process straightforward and hassle-free.

e. Improved Engine Protection: The kit includes a raw water pump and a cooling system that helps prevent engine damage from overheating and corrosion.

a. Cost: The WSM Platinum Top-End Kit is a premium product and comes with a higher price tag compared to stock parts or aftermarket alternatives.

b. Compatibility: This kit is specifically designed for the Yamaha GP1800 (2017-2019) and may not be compatible with other models or years.

c. Potential for Customization Complexity: Depending on the user's level of expertise, installing the kit may require additional effort and time to ensure a proper fit and optimal performance.

The WSM WSM-5647-486576 Platinum Top-End Kit offers significant improvements in performance, fuel economy, durability, and overall functionality for Yamaha GP1800 owners (2017-2019). These benefits outweigh the cons, which include a higher cost and potential complexity during installation. If you're looking to enhance your GP1800's capabilities and optimize its performance, this kit is a worthwhile investment.

If you're in the market for a top-tier performance upgrade for your Yamaha GP1800 (2017-2019), the WSM Platinum Top-End Kit is an excellent choice. Its proven benefits in terms of improved performance, fuel economy, and durability make it a worthwhile investment for enthusiasts and serious watercraft users. However, it's essential to ensure compatibility and consider the installation process before making a purchase.

Details:

They are designed to prevent skirt and ring groove breakage.: brand: Wsm, model number: WSM-5647-486576. Parts without fitment are to be assumed universal and may require vehicle modification. Compatibility, Yamaha Fox cruiser shoe fa1800-a 2008-2016, Soho fc1800-a 2014-2019, ltd fc1800b 2017 -2019, Fox/fa1800 2008-2015, fc1800 Fez-r 1800 gx1800 2009-2016, Fez-s gx1800-a gp 1200 gp1200 1997-1999, GP1800 SUV sv1200 1999, XL xa1200 1998-1999, 1999.

Piston walls are treated with a nonabrasive coating which reduces heat and friction for extended life. I need to exchange an item. Wsm platinum series top-end kit 86.40mm Yamaha gp 1800 GP1800 2017 -2019: kit contains: top-end gaskets and pistons to rebuild one motor piston bore size: 86.40mm, actual contents may vary from photo, pistons are made of high strength hardened aluminum. This is helpful if you are buying multiple items.

specifications watercraftimp:

• for models: Gp1800
• for makes: Yamaha
• for years: 2017–2019
• brand: Wsm
• mpn: Wsm-5647-486576

offer watercraftimp:

• availability: in stock
• sold #: 15
• prices: $607.60–$708.50
• item condition: New
• started: april 8, 2026
• options: ship-to-home
• in stock #: 5

returns watercraftimp:

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

payments watercraftimp:

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

general watercraftimp:

• category: Watercraft Parts > Engines > Impellers Components

seller watercraftimp:

• # reviews: 82253
• rating: 99.9%
• city: boise, id

shipping watercraftimp:

• class: standard
• service: standard
• type: fixed
• transit: 3-6 days