1. Motorcycle/Scooter Fuel Petcocks & Taps Products
  2. sku: 4841861535369761
  3. YAMAHA 90891-20057

YAMAHA 90891-20057 Fuel Petcock Repair Kit

fits model: Xj, Xv, Xt, Xs, Virago. make: Yamaha.

90891-20057 Yamaha Oem Fuel Petcock Repair Kit Xs Xj Xv Xt Virago Models

( Part Type: Fuel ), ( Country Of Origin: United States ), ( Manufacturer Warranty: Unspecified Length ), ( Manufacturer Part Number: 90891-20057 ), ( Storage Location: E1 Karl7-n Buk 2 Bin 6 )

Review YAMAHA Oem Fuel Petcock Repair Kit Model's fits VIRAGO XJ XV XT XS

Yamaha 90891-20057 Fuel Petcock Repair Kit for XS, XJ, XV, XT, and Virago Models

Description:

The Yamaha 90891-20057 Fuel Petcock Repair Kit is an essential solution for riders of Yamaha XS, XJ, XV, XT, and Virago motorcycles experiencing fuel delivery issues. Designed specifically for these models, this repair kit offers a simple, effective, and economical way to get your bike back on the road.

The kit includes a new fuel petcock assembly, which is the primary fuel control component on your bike. This assembly consists of the petcock body, needle and seat valve, o-rings, and gaskets. The new parts ensure a precise fuel flow, eliminating any potential fuel leakage issues.

The needle and seat valve in the assembly are crucial components that regulate fuel flow to the carburetor. Worn or damaged valves can cause poor fuel delivery, stalling, or even engine damage. The new needle and seat valve in this repair kit are made from high-quality materials, ensuring reliable and consistent performance.

The o-rings and gaskets in the kit are also essential for maintaining a fuel-tight seal between critical components. Over time, these seals can wear out or deteriorate, leading to fuel leaks. The new o-rings and gaskets in the Yamaha 90891-20057 Fuel Petcock Repair Kit restore the sealing integrity, preventing any unwanted fuel loss.

Installing the repair kit is a straightforward process, making it an ideal choice for both DIY enthusiasts and professional mechanics. The kit comes with clear instructions, ensuring that the replacement process is as hassle-free as possible.

By choosing the Yamaha 90891-20057 Fuel Petcock Repair Kit, you can enjoy the peace of mind that comes with knowing your motorcycle's fuel system is in good working order. This repair kit is a must-have for any Yamaha XS, XJ, XV, XT, or Virago owner who wants to keep their bike running smoothly and efficiently.

In summary, the Yamaha 90891-20057 Fuel Petcock Repair Kit is an essential upgrade for Yamaha motorcycles with fuel delivery problems. It offers a comprehensive solution, addressing potential issues with the fuel petcock assembly, needle and seat valve, o-rings, and gaskets. With easy installation, high-quality parts, and clear instructions, this repair kit ensures a reliable and cost-effective way to restore your bike's fuel system to optimal performance.

Yamaha Fuel Petcock Repair Kit (Yamaha 90891-20057) for XS, XJ, XV, XT, and Virago: A Comprehensive Analysis

Introduction:

The Yamaha 90891-20057 Fuel Petcock Repair Kit is a popular solution for repairing fuel petcock issues in various Yamaha motorcycle models, including XS, XJ, XV, XT, and Virago. In this analysis, we will discuss the advantages and disadvantages of purchasing this repair kit to help you make an informed decision.

Pros:

1. Compatibility: This repair kit is designed to fit a wide range of Yamaha motorcycle models. By investing in this kit, you are ensuring that you have the right parts to repair your specific motorcycle.

2. Convenience: The kit includes all the necessary components for repairing a faulty fuel petcock, making it a one-stop solution for the problem.

3. Cost-effective: Replacing a faulty fuel petcock with OEM parts can be expensive. This repair kit offers an affordable alternative, allowing you to perform the repair yourself and save on labor costs.

4. Durability: Yamaha is a reputable manufacturer known for producing high-quality parts. By using this repair kit, you can expect the replacement parts to last as long as the original components.

5. Improved performance: A faulty fuel petcock can lead to poor fuel delivery and, ultimately, reduced engine performance. By repairing the petcock, you can improve your motorcycle's performance and fuel efficiency.

Cons:

1. DIY installation: Installing the repair kit requires some mechanical skills and knowledge. If you are not confident in your ability to perform the repair, you may be better off taking your motorcycle to a professional.

2. Availability: This repair kit may not be readily available at your local motorcycle shop or parts store. You may need to order it online, which could result in a longer wait time for the repair.

3. Time commitment: Installing the repair kit can be time-consuming, especially if you are not experienced with motorcycle repairs. This could be a disadvantage if you are in a hurry to get your motorcycle back on the road.

Conclusion:

The Yamaha 90891-20057 Fuel Petcock Repair Kit offers several advantages, including compatibility, convenience, cost-effectiveness, durability, and improved performance. However, it also comes with some disadvantages, such as the requirement for DIY installation, potential availability issues, and the time commitment involved.

If you are confident in your mechanical skills and have the time to perform the repair yourself, this kit is an excellent choice. It offers an affordable alternative to replacing the faulty fuel petcock with OEM parts and can save you money on labor costs. However, if you are not comfortable with the installation process or do not have the time to complete the repair yourself, it may be best to take your motorcycle to a professional.

Recommendation:

Based on the analysis above, we recommend the Yamaha 90891-20057 Fuel Petcock Repair Kit for experienced motorcycle enthusiasts who are comfortable performing repairs themselves and have the time to do so. If you are not confident in your mechanical abilities or do not have the time to install the kit, it might be wiser to take your motorcycle to a professional for repair.

Details:

Yamaha MX / ATV. The image to watch on YouTube. Includes necessary components for a complete rebuild. Fits: Fits various Yamaha motorcycles including XS, XJ, XV Virago, and XT model's from the late 1970s to early 1990.

Yamaha Cruisers. Spotlight: A Day Inside . Genuine Yamaha OEM fuel petcock repair kit, part number 90891-20057, designed to restore functionality the on a range of vintage motorcycles.

part #: 9089120057 prices

  • $16.12-$59.98

specifications fuelegress:

  • for models: Xj, Xv, Xt, Xs, Virago
  • for makes: Yamaha
  • part type: Fuel
  • country of origin: United States
  • manufacturer warranty: Unspecified Length
  • manufacturer part number: 90891-20057
  • storage location: E1 Karl7-n Buk 2 Bin 6

general fuelegress:

  • condition: New other see details
  • Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Fuel Petcocks Taps

shipping fuelegress:

  • service: USPS Ground Advantage, USPS Priority Mail, FedEx 2Day, Overnight
  • class: Standard, Expedited, One-day
  • transit: 5-11 Days
  • type: Fixed
  • cost: $0.00
  • carrier: USPS, FedEx

offer fuelegress:

  • availability: In Stock
  • sold: 0
  • started: November 28, 2025
  • quantity: 1
  • best offers: True
  • options: Ship-to-home

payments fuelegress:

  • credit card: Diners-club
  • wallet: Paypal
  • other

seller fuelegress:

  • rating: 99.1%
  • city: Odessa, Florida
  • # reviews: 1981 73

returns fuelegress:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller
for models: xj, xv, xt, xs, virago, for makes: yamaha, part type: fuel, country of origin: united states, manufacturer warranty: unspecified length, storage location: e1 karl7-n buk 2 bin 6,
category: motorcycle parts > motorcycle scooter parts accessories > air intake fuel delivery > fuel petcocks taps, sku: 4841861535369761,

Yamaha 90891-20057 Is Similar To:

fuelegress logo
5 offers $16.12–$59.98 USD
  • New other (see details). Offer #1 priced at $24.99 + $0.00 delivery = $24.99* total. Virago 750 Includes necessary components for a complete rebuild.FREE SHIPPING
  • New. Offer #2 priced at $59.98 + $0.00 delivery = $59.98* total. Location: LR2-13A.FREE SHIPPING
  • New. Offer #3 priced at $16.12 + $0.00 delivery = $16.12* total. Item Overview. Included: Petcock Mod Kit.FREE SHIPPING
  • New other (see details). Offer #4 priced at $9.99 + $6.58 delivery = $16.57* total. +$6.58 shipping
  • New other (see details). Offer #5 priced at $10.95 + $9.51 delivery = $20.46* total. . Yamaha .+$9.51 shipping

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