1. Personal Watercraft Parts Products
  2. sku: 9633227293936713
  3. SEA DOO 811-080

SEA-DOO 811-080 Rfi Throttle Body Intake Rotary Valve Cover Seadoo 787

fits make: Sea-doo.

811-080 Sea-doo Seadoo Rfi 787 Throttle Body With Intake And Rotary Valve Cover

( Manufacturer Part Number: 811-080 ), ( Part Type: Intake Valve Cover Throttle )

Review SEA DOO Seadoo Rfi 787 Throttle Body Intake And Rotary Valve Cover

The Sea-Doo 811-080 RFI 787 Throttle Body Intake Rotary Valve Cover is an essential component of the Sea-Doo watercraft engine, designed to enhance its performance and efficiency. This cover is specifically engineered for the Rotax 4-TEC 787 engine, which is renowned for its power, reliability, and eco-friendly features.

This throttle body intake rotary valve cover is meticulously crafted using high-quality materials that ensure durability and resistance to the harsh marine environment. Its sleek, aerodynamic design not only complements the overall look of your Sea-Doo watercraft but also minimizes water and debris intrusion, thereby reducing the risk of engine damage.

The rotary valve cover plays a crucial role in the engine's intake system. It houses the rotary valves, which are responsible for controlling the flow of air into the engine. These valves are designed to optimize the intake charge for optimal combustion efficiency, resulting in improved power output and reduced fuel consumption.

Moreover, the rotary valve cover features an integrated air intake system, which ensures that the engine receives a consistent and uninterrupted supply of cool, dense air. This results in better engine performance, reduced emissions, and increased fuel economy.

The Sea-Doo 811-080 RFI 787 Throttle Body Intake Rotary Valve Cover also comes with a convenient access design. Its modular construction allows for easy removal and installation, making routine maintenance and servicing a breeze.

In summary, the Sea-Doo 811-080 RFI 787 Throttle Body Intake Rotary Valve Cover is a must-have upgrade for Sea-Doo watercraft owners with a Rotax 4-TEC 787 engine. It offers improved engine performance, increased efficiency, and enhanced durability, ensuring that you get the most out of your watercraft experience.

The Sea-Doo RFI 787 Throttle Body Intake Rotary Valve Cover is a crucial part of the Sea-Doo watercraft's engine system. This component regulates the air intake and fuel mixture for optimal engine performance. Let's discuss the pros and cons of buying this specific part.

Pros:

1. Improved engine performance: The rotary valve cover can enhance the engine's power output and efficiency by optimizing the air-fuel mixture and air intake.

2. Enhanced fuel economy: By ensuring an optimal air-fuel mixture, the throttle body intake rotary valve cover can help improve the watercraft's fuel economy.

3. OEM (Original Equipment Manufacturer) part: This part is designed and manufactured by Sea-Doo, ensuring a perfect fit and compatibility with your watercraft.

4. Potential for increased resale value: Installing genuine OEM parts can increase the resale value of your watercraft.

Cons:

1. Cost: The Sea-Doo RFI 787 Throttle Body Intake Rotary Valve Cover can be quite expensive compared to aftermarket alternatives.

2. Potential for installation difficulties: Installing this part may require specialized tools and knowledge, which could result in additional costs.

3. Time-consuming: The installation process can be time-consuming and may require you to remove other components to access the throttle body.

Conclusion:

The Sea-Doo RFI 787 Throttle Body Intake Rotary Valve Cover is an essential component for maintaining optimal engine performance and fuel economy on your Sea-Doo watercraft. Although it may come with a higher price tag and potentially difficult installation, the benefits of using a genuine OEM part can outweigh the costs in the long run.

Recommendation:

Considering the importance of this part and the benefits of using a genuine OEM part, it is recommended to invest in the Sea-Doo RFI 787 Throttle Body Intake Rotary Valve Cover. Ensure that you have the necessary tools and knowledge for installation or consider seeking professional assistance to ensure a proper installation.

Details:

Specifically, it is the manufacturer part number 811 080. With the included rotary valve cover, this part provides a complete solution for maintaining and upgrading your Seadoo personal watercraft. This product is essential for controlling the throttle and intake system of Seadoo RFI 787 model, ensuring optimal performance efficiency on water. This part is used and in good working condition.

The Seadoo RFI 787 throttle body with intake and rotary valve cover is a genuine Sea-Doo part designed for personal watercraft's.

part #: 811080 price

  • $75.00

specifications perwatercraft:

  • for makes: Sea-doo
  • mpn: 811-080
  • part type: Intake Valve Cover Throttle

payments perwatercraft:

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

seller perwatercraft:

  • # reviews: 56
  • rating: 100.0%
  • city: Lakeside-Marblehead, Ohio

offer perwatercraft:

  • started: December 8, 2025
  • quantity: 1
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • best offers: True

general perwatercraft:

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

shipping perwatercraft:

  • type: Calculated
  • cost: $19.40
  • transit: 5-9 Days
  • class: Standard
  • service: USPS Ground Advantage
  • carrier: USPS

returns perwatercraft:

  • policy: No Returns
for makes: sea-doo, part type: intake valve cover throttle,
category: watercraft parts > parts, sku: 9633227293936713,

Sea-doo 811-080 Is Similar To:

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1 offer $75.00 USD
  • Offer #1: $75.00 price + $21.05 shipping estimate = $96.05* total. This part is used and is in good working condition. The Seadoo RFI 787 throttle body with intake and rotary valve cover is a genuine Sea-Doo part designed for personal watercrafts.+$21.05 shipping

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