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  3. MIKUNI 5K5-00

MIKUNI 5K5-00 Carburetor Carb

fits model: Xj550, Xj, 550, Maxim. make: Yamaha. year: 1981-82–2000.

5k5-00 Mikuni 1981-82 Yamaha Xj550 Xj 550 Maxim 5k5 00 Carburetor Carb Oem Part

( Brand: Mikuni ), ( Choke Type: Mechanical ), ( Type: Carburetor ), ( Manufacturer Part Number: 5K5-00 )

Review MIKUNI 1981 82 Yamaha 5k5 Carburetor Carb Oem Part fits MAXIM XJ550 XJ 550 1981-82–2000

Mikuni 5K5-00 Carburetor - Perfect Match for 1981-82 Yamaha XJ550, XJ550 Maxim, and XT550 Motorcycles

Description:

The Mikuni 5K5-00 carburetor is an ideal replacement option for the original carburetors on 1981-82 Yamaha XJ550, XJ 550 Maxim, and XT550 motorcycles. This carburetor is manufactured by Mikuni, a renowned name in the automotive and motorcycle industries for producing high-quality, performance-enhancing fuel delivery systems.

The Mikuni 5K5-00 carburetor is designed as a direct replacement for the stock carburetors on these Yamaha motorcycles. This means that installation is straightforward and does not require any modifications to the engine or the wiring harness. The carburetor comes with a new gasket, making the installation process even more convenient.

This Mikuni carburetor features a 32mm Mikuni VM32 flat slide throttle body, which is known for its excellent response and power delivery. The carburetor body is made of durable cast aluminum, ensuring long-lasting performance and excellent heat dissipation. The Mikuni 5K5-00 also comes with new jets, needles, and a float bowl gasket, ensuring optimal fuel mixture and engine performance right out of the box.

The Mikuni 5K5-00 carburetor is also known for its easy tunability. The carburetor comes with adjustable main jets, pilot jets, and needle jet, allowing riders to fine-tune the fuel mixture for their specific riding conditions and preferences. This makes the Mikuni carburetor an excellent choice for riders who want to extract the maximum performance from their motorcycle.

In summary, the Mikuni 5K5-00 carburetor is a high-performance, direct replacement option for the stock carburetors on 1981-82 Yamaha XJ550, XJ 550 Maxim, and XT550 motorcycles. With its durable construction, excellent response, and easy tunability, this Mikuni carburetor is an excellent investment for riders who want to enhance the performance and riding experience of their Yamaha motorcycle.

Pros and Cons of Buying a Mikuni 5K5-00 Carburetor for a 1981-1982 Yamaha XJ550, XJ 550 Maxim

1. Pros:

a. Mikuni carburetors are renowned for their durability and excellent performance.

b. This specific model, the 5K5-00, is known to provide smooth idling and better fuel efficiency compared to the stock carburetor.

c. It offers better throttle response, making your bike more responsive and fun to ride.

d. Mikuni carburetors are easier to adjust and maintain, making it a preferred choice for enthusiasts who want to fine-tune their bikes.

2. Cons:

a. Installing a Mikuni carburetor requires some technical knowledge and skills. It may not be a DIY project for beginners.

b. The cost of a Mikuni carburetor is higher than the stock carburetor, which could be a significant investment for some.

c. The installation process may require additional parts such as a new air filter or intake manifold gasket.

Ending Conclusion:

Buying a Mikuni 5K5-00 carburetor for your 1981-1982 Yamaha XJ550, XJ 550 Maxim can provide several benefits, including improved performance, better fuel efficiency, and smoother idling. However, it is essential to consider the potential downsides, such as the cost, the installation process, and the need for additional parts. If you have the technical skills, the budget, and the desire to enhance your bike's performance, then investing in a Mikuni carburetor could be a worthwhile investment.

Recommendation:

Before making a decision, weigh the pros and cons carefully. Consider your budget, your technical abilities, and your riding style. If you are confident in your skills and willing to invest in a high-performance carburetor, then a Mikuni 5K5-00 could be the right choice for you. However, if you are unsure or have limited budget, you may want to consider other options or seek the advice of a professional mechanic.

part # 5k500 prices

  • $18.75-$55.44

specifications iodacarb:

  • for models: Xj550, Xj, 550, Maxim
  • for makes: Yamaha
  • for years: 1981-82-2000
  • brand: Mikuni
  • choke type: Mechanical
  • type: Carburetor
  • manufacturer part number: 5K5-00

shipping iodacarb:

  • service: Standard
  • cost: $0.00
  • type: Fixed
  • class: Standard
  • transit: 3-8 Days

offer iodacarb:

  • availability: In Stock
  • best offers: True
  • options: Ship-to-home
  • started: February 18, 2026
  • sold: 0
  • quantity: 1

general iodacarb:

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

returns iodacarb:

  • policy: No Returns

seller iodacarb:

  • rating: 98.7%
  • # reviews: 4104

payments iodacarb:

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for models: xj550, xj, 550, maxim, for makes: yamaha, for years: 1981-82-2000, choke type: mechanical, type: carburetor,
category: motorcycle parts > motorcycle scooter parts accessories > air intake fuel delivery > carburetors, sku: 10264532774196751,

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