MIKUNI FBN40I-38-24 High Performance Carburetor Seadoo 720

( Brand: Mikuni ), ( Manufacturer Part Number: FBN40I-38-24 ), ( Part Type: Carburetor )

Review MIKUNI High Performance Super Bn Carburetor Seadoo 720 fits 717

Mikuni FBN40I-38-24 High Performance Carburetor for Sea-Doo 720/717

The Mikuni FBN40I-38-24 High Performance Carburetor is a cutting-edge, fuel-injection system designed specifically for the Sea-Doo 720 and 717 models. This premium carburetor is engineered to deliver enhanced performance and improved fuel efficiency, making it an essential upgrade for any Sea-Doo enthusiast.

Crafted with precision, the FBN40I-38-24 features a 40mm throttle body and a 38mm idle jet, ensuring smooth and responsive engine performance across a wide range of speeds. The carburetor's unique design allows for optimal air-fuel mixture, resulting in reduced emissions and improved combustion efficiency.

The Mikuni FBN40I-38-24 is also equipped with a vacuum secondary system, which provides an additional fuel supply during acceleration, ensuring quick and powerful throttle response. This system, combined with the carburetor's adjustable main and pilot jets, allows for easy tuning to match the specific needs of your Sea-Doo.

Installing the Mikuni FBN40I-38-24 is a straightforward process, thanks to its compatibility with the factory wiring harness and throttle cable. The carburetor is also designed to fit seamlessly into the factory mounting location, making it a hassle-free upgrade.

In summary, the Mikuni FBN40I-38-24 High Performance Carburetor is a top-tier upgrade for your Sea-Doo 720 or 717. Its high-performance design delivers improved throttle response, enhanced fuel efficiency, and reduced emissions, transforming your Sea-Doo into a high-performance watercraft. Upgrade your Sea-Doo today with the Mikuni FBN40I-38-24 High Performance Carburetor.

1. Improved Performance: This carburetor is designed to deliver a more efficient fuel-air mixture, resulting in increased horsepower and throttle response.

2. Quality Construction: Mikuni carburetors are known for their durability and precision, which can translate to a longer lifespan and better overall performance.

3. Adjustability: The Mikuni FBN40i-38-24 offers adjustable jets and idle screws, allowing you to fine-tune the carburetor to suit your specific Sea-Doo 720/717 model.

1. Cost: This carburetor is more expensive than the stock Sea-Doo carburetor, which could be a deterrent for some buyers.

2. Installation Complexity: Installing a high-performance carburetor like the Mikuni FBN40i-38-24 may require professional assistance or a high level of mechanical skill.

3. Potential Compatibility Issues: While the Mikuni FBN40i-38-24 is designed to work with Sea-Doo 720 and 717 models, there might be minor differences between individual models that could lead to compatibility issues.

The Mikuni FBN40i-38-24 High Performance Carburetor offers improved performance, quality construction, and adjustability, making it an attractive option for Sea-Doo 720/717 owners seeking a performance upgrade. However, the higher cost and potential installation complexity could be drawbacks for some.

If you are comfortable with the potential costs and installation challenges, and you are looking to enhance the performance of your Sea-Doo 720/717, the Mikuni FBN40i-38-24 High Performance Carburetor could be a worthwhile investment. However, it is recommended to consult with a professional or thoroughly research the installation process before making a purchase.

Details:

40mm Sea-Doo 720 717 MIKUNI Carburetor.

part #: fbn40i3824 prices

• $403.80-$484.99

specifications jetskiintakeez:

• for models: 717
• brand: Mikuni
• mpn: Fbn40i-38-24
• part type: Carburetor

general jetskiintakeez:

• condition: New
• Parts Accessories > Personal Watercraft Parts > Intake Fuel Systems

payments jetskiintakeez:

• credit card: Diners-club
• other
• wallet: Google-pay

shipping jetskiintakeez:

• transit: 3-7 Days
• type: Fixed
• class: Standard
• carrier: FedEx
• cost: $7.00
• service: FedEx Ground / FedEx Home Delivery

seller jetskiintakeez:

• # reviews: 1715
• city: Coloma, Michigan
• rating: 100.0%

offer jetskiintakeez:

• started: January 19, 2026
• availability: In Stock
• options: Ship-to-home
• sold: 0

returns jetskiintakeez:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

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