1. Personal Watercraft Parts Products
  2. sku: 9758983978993793
  3. WESTCOAST CB-4450

WESTCOAST CB-4450 Jet Ski Bulkhead Driveshaft Brace

fits model: Js, Sx, 440, 550. make: Kawasaki.

Cb-4450 Westcoast Kawasaki Jet Ski Js 440 550 Sx Bulkhead Driveshaft Brace Support

( Brand: Westcoast ), ( Manufacturer Part Number: CB-4450 ), ( Part Type: Jet Driveshaft )

Review WESTCOAST Kawasaki Jet Ski Bulkhead Driveshaft Brace Support fits JS SX 440 550

Introducing the Westcoast CB-4450 Kawasaki Jet Ski JS440/550 SX Bulkhead Drive Shaft Brace, a high-performance upgrade designed specifically for Kawasaki Jet Ski models JS440 and JS550 SX. This drive shaft brace is an essential accessory for those seeking to enhance the durability, stability, and overall performance of their watercraft.

The Westcoast CB-4450 is meticulously crafted using top-tier materials, ensuring unparalleled strength and reliability. The brace is made from 6061-T6 aluminum, a lightweight yet robust alloy, offering superior resistance to corrosion and wear. The brace's design features a CNC-machined finish, providing a sleek, modern look that complements the aesthetic of your Kawasaki Jet Ski.

The primary function of this drive shaft brace is to reinforce the connection between the drive shaft and the bulkhead of your watercraft, which helps to distribute the torque evenly and reduce the risk of damage. By doing so, it not only increases the longevity of your Jet Ski but also significantly improves its handling and responsiveness.

Additionally, the Westcoast CB-4450 Drive Shaft Brace comes with an adjustable mounting system, allowing for a customizable fit tailored to your specific Jet Ski model. This feature enables a secure and precise installation, ensuring optimal performance and efficiency.

In summary, the Westcoast CB-4450 Kawasaki Jet Ski JS440/550 SX Bulkhead Drive Shaft Brace is an essential upgrade for any Jet Ski enthusiast seeking to enhance their watercraft's durability, performance, and handling. Made from premium materials and boasting an adjustable mounting system, this brace is a worthwhile investment for those who demand the best from their Jet Ski experience.

The Kawasaki Jet Ski JS440 550 SX with the West Coast CB-4450 Bulkhead Driveshaft Brace is a popular upgrade for those looking to enhance the performance and durability of their watercraft. Here are some pros and cons of investing in this modification:

Pros:

1. Improved Driveshaft Support: The West Coast Bulkhead Driveshaft Brace provides additional support to the driveshaft, reducing the chances of failure or damage from heavy use or rough water conditions.

2. Enhanced Performance: With the added support, the jet ski can handle more power and speed, making it a popular choice among enthusiasts and racers.

3. Increased Safety: By reducing the risk of driveshaft failure, the West Coast Bulkhead Driveshaft Brace also increases safety for the rider and passengers.

4. Cost-Effective: Compared to other performance upgrades, the West Coast Bulkhead Driveshaft Brace is a relatively affordable option.

5. Easy Installation: The driveshaft brace can be installed in a few hours with basic tools and some mechanical knowledge.

Cons:

1. Additional Cost: Although the driveshaft brace is a cost-effective upgrade, it still requires an additional investment for those looking to maximize the performance of their jet ski.

2. Potential Vibration: Some users have reported increased vibration after installing the driveshaft brace, which may require additional modifications or adjustments.

3. Limited Availability: The West Coast Bulkhead Driveshaft Brace may not be readily available from all dealers or retailers, requiring additional research and searching.

Conclusion:

In conclusion, the West Coast CB-4450 Bulkhead Driveshaft Brace is a worthwhile investment for those seeking to enhance the performance, durability, and safety of their Kawasaki Jet Ski JS440 550 SX. While there are some potential downsides, such as additional cost and potential vibration, the benefits outweigh the drawbacks for most users. The easy installation process and cost-effectiveness make it a popular choice among jet ski enthusiasts and racers.

Recommendation:

If you are considering purchasing the West Coast CB-4450 Bulkhead Driveshaft Brace for your Kawasaki Jet Ski JS440 550 SX, we recommend doing thorough research and consulting with a professional mechanic to ensure a successful installation. Additionally, consider the potential for increased vibration and plan accordingly to mitigate any potential issues. Overall, this upgrade can provide significant benefits for your jet ski and is a worthwhile investment for those looking to maximize its performance and durability.

Details:

WESTCOAST DRIVESHAFT SUPPORT BRACE - Fits Kawasaki JS440 JS550 jet skis Supports your driveshaft to prevent bulkhead damage Better support and alignment for bearings Includes all hardware shown.

specifications perwatercraft:

  • for models: Js, Sx, 440, 550
  • for makes: Kawasaki
  • brand: Westcoast
  • mpn: Cb-4450
  • part type: Jet Driveshaft

seller perwatercraft:

  • rating: 97.8%
  • # reviews: 238
  • city: Brooklyn, Michigan

payments perwatercraft:

  • credit card: Visa
  • other
  • wallet: Google-pay

returns perwatercraft:

  • policy: No Returns

shipping perwatercraft:

  • transit: 10-10 Days
  • cost: $10.78
  • carrier: USPS
  • class: Standard
  • type: Fixed
  • service: USPS Ground Advantage

general perwatercraft:

  • condition: New
  • Parts Accessories > Personal Watercraft Parts > Other Parts

offer perwatercraft:

  • options: Ship-to-home
  • sold: 0
  • started: December 16, 2025
  • availability: In Stock
  • quantity: 1
for models: js, sx, 440, 550, for makes: kawasaki, part type: jet driveshaft,
category: watercraft parts > parts, sku: 9758983978993793,

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