1. Motorcycle Carburetors Offers
  2. sku: 11397761515712813
  3. 4001277PU

4001277PU Carburetor

fits model: Xr100. year: 2003.

4001277pu Oem Xr100 Carburetor Off 2003

( Engine Type: 4-stroke ), ( Brand: Oem ), ( Choke Type: Mechanical ), ( Type: Carburetor ), ( Mounting Flange Type: Spread Bore ), ( Unit Type: Unit ), ( Machine Type: Off-road Motorcycle ), ( Items Included: O-rings ), ( Manufacturer Part Number: 4001277PU ), ( Features: Throttled ), ( Material: Aluminum )

Review Carburetor Off fits XR100 2003

XR100 Carburetor (4001277) - 2003 Honda Model

The XR100 Carburetor (4001277) is a crucial component of Honda XR100 motorcycles manufactured in the year 2003. This carburetor, an essential part of the bike's fuel delivery system, is designed to deliver precise fuel mixtures for optimal engine performance.

The XR100 Carburetor (4001277) features a traditional float-feed system, which ensures consistent fuel delivery to the engine. The carburetor body is made from durable cast aluminum, contributing to its robustness and longevity. The carburetor comes equipped with an automatic choke system, making starting the motorcycle easier in cold conditions.

The XR100 Carburetor (4001277) includes a 32mm Mikuni VM32 carburetor body, which offers excellent throttle response and fuel efficiency. This carburetor also includes a needle and seat jet kit, allowing for easy adjustments to fuel mixture settings for various riding conditions.

Furthermore, the XR100 Carburetor (4001277) comes with an O-ring intake manifold gasket, ensuring a tight seal between the carburetor and the engine intake manifold. This gasket is essential for preventing fuel leaks and maintaining proper engine performance.

Additionally, the XR100 Carburetor (4001277) includes a float bowl gasket and a float bowl drain plug. These components facilitate easy drainage of fuel from the float bowl during maintenance or repair work, making it more convenient for users to work on their motorcycles.

In summary, the XR100 Carburetor (4001277) is an essential upgrade for Honda XR100 motorcycle enthusiasts looking to optimize their engine performance or restore their vintage bike to its former glory. This carburetor boasts a robust design, easy adjustability, and high-quality components, making it an excellent investment for any motorcycle enthusiast.

The 4001277PU XR100 carburetor, manufactured by Mikuni, is a popular choice for Honda XR100 motorcycles produced in 2003. This carburetor is known for its performance and reliability, but like any mechanical component, it has its advantages and disadvantages.

Advantages:

1. Improved Performance: This carburetor offers improved fuel mixture delivery, leading to better engine performance, increased power, and smoother idling.

2. Easy Installation: The XR100 carburetor is relatively easy to install, as it is a direct replacement for the stock Honda carburetor.

3. Durability: The Mikuni XR100 carburetor is known for its durability. Its high-quality construction and materials ensure a longer lifespan compared to the stock carburetor.

4. Adjustability: The XR100 carburetor offers more adjustability, allowing users to fine-tune the fuel mixture for optimal engine performance.

Disadvantages:

1. Cost: The XR100 carburetor is more expensive than the stock Honda carburetor. This may be a significant factor for some buyers.

2. Complexity: Compared to the stock carburetor, the XR100 has a more complex design, which could potentially lead to more maintenance requirements.

3. Learning Curve: Users may need to spend some time learning how to properly adjust and maintain the XR100 carburetor to achieve optimal performance.

Conclusion:

The 4001277PU XR100 carburetor offers several advantages, including improved performance, easy installation, durability, and adjustability. However, it also comes with some disadvantages, such as cost, complexity, and a learning curve.

Recommendation:

If you are looking for improved performance, durability, and adjustability from your Honda XR100 motorcycle, and you are willing to invest in a higher-quality carburetor, then the 4001277PU XR100 carburetor is a solid choice. However, if you are on a tight budget or prefer a simpler, more straightforward component, you may want to consider sticking with the stock Honda carburetor. Ultimately, the decision depends on your specific needs, preferences, and budget.

part # 4001277pu prices

  • $36.80-$59.82

specifications iodacarb:

  • for models: Xr100
  • for years: 2003
  • engine type: 4-stroke
  • brand: Oem
  • choke type: Mechanical
  • type: Carburetor
  • mounting flange type: Spread Bore
  • unit type: Unit
  • machine type: Off-road Motorcycle
  • items included: O-rings
  • manufacturer part number: 4001277PU
  • features: Throttled
  • material: Aluminum

shipping iodacarb:

  • service: USPS Ground Advantage
  • class: Standard
  • carrier: USPS
  • cost: $6.48
  • type: Fixed
  • transit: 4-10 Days

seller iodacarb:

  • # reviews: 19
  • rating: 100.0%

general iodacarb:

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

returns iodacarb:

  • policy: No Returns

payments iodacarb:

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

offer iodacarb:

  • availability: In Stock
  • quantity: 1
  • sold: 0
  • started: April 28, 2026
  • options: Ship-to-home
for models: xr100, for years: 2003, engine type: 4-stroke, choke type: mechanical, type: carburetor, mounting flange type: spread bore, unit type: unit, machine type: off-road motorcycle, items included: o-rings, features: throttled,
category: motorcycle parts > motorcycle scooter parts accessories > air intake fuel delivery > carburetors, material: aluminum, sku: 11397761515712813,

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