1. Motorcycle Carburetors Offers
  2. sku: 10543549900729771
  3. MIKUNI VM28/486-40

MIKUNI VM28-486-40 Jets VM28/486-40

fits model: Vm28, Pilot.

486-40 Mikuni Vm28/486-40 Vm28/486 Pilot Jets -

( Brand: Mikuni ), ( Country Of Origin: Japan ), ( Item Height: 0.25 ), ( Item Length: 3.50 ), ( Item Weight: 0.05 ), ( Item Width: 2.25 ), ( Manufacturer Part Number: VM28/486-40 ), ( Type: Pilot Jet )

Review MIKUNI Vm28/486-40 Vm28/486 Jets fits PILOT VM28

Introducing the Mikuni VM28/486-40 Pilot Jets, a top-tier fuel delivery solution for your high-performance engine. These jets are engineered to provide precise fuel metering and deliver an optimal air-fuel mixture for enhanced combustion efficiency, improved throttle response, and increased power output.

The Mikuni VM28/486-40 Pilot Jets feature a unique 28mm diameter with a total length of 48.6mm, making them suitable for various applications, including motorcycles, go-karts, and small aircraft engines. This size is a popular choice among performance enthusiasts due to its ability to provide a generous fuel flow rate while maintaining a fine atomization for efficient combustion.

The jets are constructed using the highest quality materials, ensuring durability and resistance to corrosion. Mikuni's proprietary needle and seat design offers precise control over fuel delivery, adapting to varying engine conditions and ensuring optimal fuel mixture for consistent performance.

These pilot jets are designed to work seamlessly with Mikuni's carburetor series, including VM, VM-X, and TM models. The compatibility with these popular Mikuni carburetors makes the VM28/486-40 Pilot Jets a versatile addition to your engine build or performance upgrade project.

When installing the Mikuni VM28/486-40 Pilot Jets, it's essential to use the appropriate needle jet kit to ensure proper fuel delivery adjustments. Mikuni offers a range of needle jet kits tailored to various engine configurations, ensuring an optimal air-fuel mixture for your specific application.

In conclusion, the Mikuni VM28/486-40 Pilot Jets are a must-have for any performance enthusiast seeking to improve their engine's combustion efficiency, power output, and throttle response. With their precise fuel metering capabilities, durability, and compatibility with a wide range of Mikuni carburetors, these pilot jets are an investment that will take your engine build or performance project to the next level.

Mikuni VM28/486-40 and VM28/486 pilot jets are popular choices for carburetor enthusiasts and classic motorcycle restorers. These jets are designed to provide optimal fuel mixture for internal combustion engines. In this analysis, we will discuss the pros and cons of buying these pilot jets.

Pros:

1. High-Quality Construction: Mikuni pilot jets are known for their durability and high-quality construction. They are made from brass and have a chrome plated finish, which makes them resistant to corrosion and wear.

2. Precise Fuel Mixture: These pilot jets offer precise fuel mixture control, which is essential for optimal engine performance. They have a small fuel passage, which allows for finer fuel atomization and better combustion.

3. Wide Range of Applications: Mikuni VM28/486-40 and VM28/486 pilot jets are suitable for a wide range of applications, including motorcycles, go-karts, and small engines. They come in various sizes, allowing users to choose the right jet for their specific engine.

Cons:

1. Expensive: Mikuni pilot jets are more expensive than some other aftermarket options. However, their high-quality construction and precise fuel mixture control justify their price.

2. Limited Availability: Mikuni pilot jets may not be readily available at local auto parts stores. Users may need to order them online or from specialized carburetor shops.

3. Requires Specific Knowledge: Installing and adjusting Mikuni pilot jets requires specific knowledge and skills. Users may need to consult the Mikuni manual or seek advice from a professional mechanic.

Conclusion:

Mikuni VM28/486-40 and VM28/486 pilot jets are high-quality, precise fuel mixture control components that offer excellent performance for internal combustion engines. While they are more expensive than some other aftermarket options and may require specific knowledge to install and adjust, their durability, precision, and wide range of applications make them a worthwhile investment for enthusiasts and restorers.

Recommendation:

If you are looking for high-quality pilot jets for your internal combustion engine, Mikuni VM28/486-40 and VM28/486 are excellent choices. However, be prepared to invest in their higher price point and to seek out specialized knowledge to install and adjust them properly. If you are unsure about your ability to install and adjust these jets, consider seeking advice from a professional mechanic or carburetor shop.

part # vm2848640 prices

  • $10.95-$31.04

specifications iodacarb:

  • for models: Vm28, Pilot
  • brand: Mikuni
  • country of origin: Japan
  • item height: 0.25
  • item length: 3.50
  • item weight: 0.05
  • item width: 2.25
  • manufacturer part number: VM28/486-40
  • type: Pilot Jet

general iodacarb:

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

payments iodacarb:

  • wallet: Paypal
  • credit card: Discover
  • other

shipping iodacarb:

  • cost: $7.99
  • class: Standard
  • service: Standard
  • transit: 3-4 Days
  • type: Fixed

returns iodacarb:

  • policy: Returns Accepted
  • time: 60 Days
  • paid by: Seller

seller iodacarb:

  • # reviews: 108957
  • rating: 99.9%

offer iodacarb:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • started: March 6, 2026
  • quantity: 2
for models: vm28, pilot, country of origin: japan, item height: 0.25, item length: 3.50, item weight: 0.05, item width: 2.25, type: pilot jet,
category: motorcycle parts > motorcycle scooter parts accessories > air intake fuel delivery > carburetors, sku: 10543549900729771,

Mikuni VM28-486-40 Is Similar To:

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5 offers $10.95–$31.04 USD
  • Offer #1: $10.95 price + $7.99 delivery = $18.94* total. The range of sizes lets you dial in performance for specific conditions or mods.+$7.99 shipping
  • Offer #2: $15.99 price + free delivery = $15.99* total. Made in Japan. Fit Mikuni carburetors HS40, HSR42/45/48, RS34-RS40 and TM33, TM 36 and TM40 with accelerator pump.FREE SHIPPING
  • Offer #3: $31.04 price + free delivery = $31.04* total. Fits TM40 Flatslide carbs used on many Arctic Cat, Polaris, Ski-Doo twins and Yamaha Viper 2-strokes MIKUNI PILOT JETS 4/PK VM28/486 40 PART# VM28/ NEW.FREE SHIPPING
  • Offer #4: $13.21 price + free delivery = $13.21* total. PART TYPEAir & Fuel Fits Mikuni carburetors HS40, HSR42/45/48, RS34-RS40 and TM33, TM 36 and TM40 with accelerator pump.FREE SHIPPING
  • Offer #5: $20.68 price + free delivery = $20.68* total. VM28/486 #40.FREE SHIPPING