1. Motorcycle/Scooter Fuel Petcocks & Taps Products
  2. sku: 4775607937082633
  3. YAMAHA 4CW-F4500-00-00

YAMAHA 4CW-F4500-00-00 Fuel Gas Tank Petcock Shut Valve YW50

fits model: Zuma. make: Yamaha. year: 2002–2005.

4cw-f4500-00-00 Yamaha 02-05 Zuma 50 Yw50 Oem Fuel Gas Tank Petcock Shut On Off Valve

( Manufacturer Part Number: 4CW-F4500-00-00 ), ( Type: Petcock )

Review YAMAHA 50 Oem Fuel Gas Tank Petcock Shut On Off Valve fits ZUMA 2002–2005

The Yamaha Zuma 50 and Wolverine 50 model scooters and ATVs (alliance model numbers: 4CW-F4500-00-00, 02-05) are equipped with a reliable and efficient fuel gas tank petcock shut valve. This component ensures the proper flow of fuel to the engine while also allowing the rider to control the fuel supply for various purposes.

The petcock shut valve is a critical part of the fuel system, situated at the bottom of the fuel tank. It comprises a valve body with an integrated float and a diaphragm. The valve body has an inlet for fuel from the fuel tank and an outlet that leads to the carburetor. The float inside the valve body rises and falls with the fuel level in the tank, controlling the fuel pressure and flow.

The diaphragm plays a crucial role in the valve's operation. It is connected to the float and the valve stem. When the fuel level drops, the float and the diaphragm move upwards, opening the valve and allowing fuel to flow to the carburetor. When the fuel level rises, the float and the diaphragm move downwards, closing the valve and cutting off the fuel supply.

The petcock shut valve also features a secondary control mechanism a manually operated lever on the outside of the fuel tank. This lever, when pressed, overrides the automatic fuel supply and allows the rider to manually control the fuel flow. This feature is particularly useful when performing maintenance tasks, such as draining the fuel tank or working on the carburetor.

The petcock shut valve is designed to provide optimal fuel supply for the engine while ensuring safety and reliability. It is constructed from robust materials, capable of withstanding the harsh conditions often encountered during off-road riding or extended storage periods. Additionally, it is specifically designed to meet the unique requirements of Yamaha's Zuma 50 and Wolverine 50 model scooters and ATVs.

In summary, the Yamaha 4CW-F4500-00-00 02-05 Zuma 50 and Wolverine 50 fuel gas tank petcock shut valve is a crucial component of the fuel system. It ensures the proper flow of fuel to the engine while also providing the rider with the ability to manually control the fuel supply. Constructed from robust materials and designed specifically for these models, it is a reliable and efficient solution for maintaining the performance and safety of your Yamaha scooter or ATV.

The Yamaha Zuma 50 and Wolverine 50 are popular models of small utility vehicles produced by Yamaha Motor Corporation. One of the essential components of these vehicles is the fuel gas tank petcock shut valve, which controls the flow of fuel from the tank to the carburetor. If you are considering buying a replacement petcock shut valve for your Yamaha Zuma 50 or Wolverine 50, here are some pros and cons to help you make an informed decision.

Pros:

1. Easy Installation: The petcock shut valve is a straightforward component to install. It typically requires only a few tools, and the process should not take more than an hour.

2. Improved Fuel Efficiency: A faulty petcock shut valve can cause fuel leaks, leading to wasted fuel. Replacing a damaged valve can help improve fuel efficiency and save you money in the long run.

3. Enhanced Engine Performance: A malfunctioning petcock shut valve can also affect engine performance. By replacing the faulty valve, you can ensure optimal fuel delivery to the engine, improving overall performance.

4. Peace of Mind: A new petcock shut valve guarantees that you will not experience any fuel leaks or engine performance issues caused by a faulty valve.

Cons:

1. Cost: Replacing a petcock shut valve can be an added expense, especially if you are not mechanically inclined and need to pay for professional installation.

2. Availability: Depending on the availability of the specific petcock shut valve model you need, you may experience a delay in receiving the replacement part.

3. Compatibility: It is essential to ensure that the petcock shut valve you purchase is compatible with your specific Yamaha Zuma 50 or Wolverine 50 model.

Ending Conclusion:

In conclusion, a faulty petcock shut valve can cause fuel leaks, affect engine performance, and potentially lead to costly repairs. Replacing the valve with a new one is a cost-effective solution that can save you money in the long run and provide peace of mind. While there may be some costs and potential delays associated with the replacement process, the benefits of improved fuel efficiency, engine performance, and the assurance of a leak-free system make it a worthwhile investment.

Recommendation:

If you suspect that your Yamaha Zuma 50 or Wolverine 50's petcock shut valve is faulty, we recommend replacing it with a new one as soon as possible. You can purchase the Yamaha 4CW-F4500-00-00 02-05 Zuma 50/Wolverine 50 fuel gas tank petcock shut valve from a trusted motorcycle parts supplier to ensure compatibility and quality. Remember to follow the installation instructions carefully to avoid any complications during the replacement process.

Details:

part #: 4cwf45000000 prices

  • $24.99-$67.95

specifications fuelegress:

  • for models: Zuma
  • for makes: Yamaha
  • for years: 2002-2005
  • manufacturer part number: 4CW-F4500-00-00
  • type: Petcock

general fuelegress:

  • condition: Used
  • Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Fuel Petcocks Taps

offer fuelegress:

  • best offers: True
  • sold: 0
  • quantity: 1
  • started: November 11, 2025
  • options: Ship-to-home
  • availability: In Stock

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returns fuelegress:

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for models: zuma, for makes: yamaha, for years: 2002-2005, type: petcock,
category: motorcycle parts > motorcycle scooter parts accessories > air intake fuel delivery > fuel petcocks taps, sku: 4775607937082633,

Yamaha 4CW-F4500-00-00 Is Similar To:

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