1. Motorcycle Carburetors Offers
  2. sku: 11401068023921723
  3. MIKUNI VM34CZ400

MIKUNI VM34CZ400 Carburetors CZ380 34MM CZ400S

Vm34cz400 Mikuni Cz380 Cz400 Genuine 34mm Pre-jetted For The Cz400s New

( Brand: Mikuni ), ( Machine Type: Off-road Motorcycle ), ( Items Included: Carb Jets ), ( Manufacturer Part Number: VM34CZ400 ), ( Material: Aluminum, Brass ), ( Vintage Part: Yes ), ( Engine Type: 2-stroke ), ( Choke Type: Lever ), ( Type: Carburetor ), ( Mounting Flange Type: Spigot ), ( Features: Jetting ), ( Unit Quantity: 1 Carb W/cz400 Jetting ), ( Universal Fitment: No ), ( Country Of Origin: Japan )

Review MIKUNI Cz400 Genuine 34mm Pre jetted The New

Introducing the Mikuni VM34 Series Carburetor, a high-performance pre-jetted carburetor specifically designed for CZ400 models with engine displacements of 34mm. This carburetor is a direct upgrade for CZ380 and CZ400 motorcycles, ensuring optimal fuel delivery and improved engine performance.

The VM34 series carburetor boasts a flat slide design, which provides smooth and precise fuel flow. It features a multi-layered gaskets set with a soft inner layer and a hard outer layer, ensuring a perfect seal and minimal fuel leakage. This carburetor also comes with a pre-jet system, which allows for easy tuning and adjustment to various riding conditions and altitudes.

The Mikuni VM34 series carburetor is renowned for its durability and reliability. It is constructed from high-quality materials, including a billet aluminum body and stainless steel components. Its robust design allows it to withstand the rigors of off-road riding and high-performance applications.

The VM34 series carburetor is also known for its ease of installation. It comes with all necessary hardware and includes instructions for a straightforward installation process. Additionally, it is compatible with various air filters, allowing riders to choose the one that best suits their riding style and preferences.

In summary, the Mikuni VM34 series carburetor is an excellent choice for riders seeking improved engine performance, reliability, and ease of installation for their CZ380 and CZ400 motorcycles. Its flat slide design, pre-jet system, and durable construction make it a top pick for off-road enthusiasts and high-performance riders.

Mikuni VM34 series carburetors are aftermarket carbs that are widely used in the Cz400 motorcycle model. These carbs are available in different sizes such as 34mm for the VM34cz400, 38mm for the VM38cz400, and 40mm for the VM40cz400. In this discussion, we will focus on the VM34cz400, VM38cz400, and VM40cz400 carbs for the Cz400s.

Pros of buying Mikuni VM34 series carbs for Cz400s:

1. Improved Performance: Mikuni carburetors are known for their excellent fuel mixture delivery, which results in improved engine performance. These carbs offer better throttle response and more power.

2. Easy Installation: These carbs come pre-jetted, which makes installation easier and quicker compared to other aftermarket carbs that require tuning.

3. Durable: Mikuni carbs are known for their durability and long-lasting performance. They use high-quality materials and precision manufacturing processes.

4. Smooth Idle: Mikuni carbs offer a smooth idle, which is essential for a comfortable riding experience.

Cons of buying Mikuni VM34 series carbs for Cz400s:

1. Price: Mikuni carbs are more expensive than stock carbs. The pre-jetted version still requires some adjustments to get the perfect fuel mixture for your specific bike.

2. Fuel Economy: Mikuni carbs may not offer the same fuel economy as stock carbs. This is because they deliver more fuel to the engine, which can lead to increased fuel consumption.

3. Complexity: Mikuni carbs have more parts than stock carbs, which can make maintenance more complex. However, they are known for their ease of tuning and adjustment.

Conclusion:

Mikuni VM34 series carbs offer several advantages for Cz400 owners, including improved performance, easy installation, durability, and smooth idle. However, they also come with some disadvantages, such as a higher price, lower fuel economy, and increased complexity. Ultimately, the decision to buy Mikuni carbs for your Cz400 depends on your priorities and riding style. If you value performance and a smooth riding experience, then Mikuni carbs are a worthwhile investment. However, if you are looking to save money or prioritize fuel economy, then stock carbs may be the better choice for you.

Recommendation:

If you are looking for improved performance and a smooth riding experience, then the Mikuni VM34 series carbs are a great option for your Cz400. Be prepared for a higher initial investment and some adjustments to get the perfect fuel mixture for your bike. However, the benefits of these carbs are worth the effort for many riders. If you are on a tight budget or prioritize fuel economy, then stock carbs may be the better choice for you. Ultimately, the decision is yours to make based on your priorities and riding style.

part # vm34cz400 price

  • $175.00

specifications iodacarb:

  • brand: Mikuni
  • machine type: Off-road Motorcycle
  • items included: Carb Jets
  • manufacturer part number: VM34CZ400
  • material: Aluminum, Brass
  • vintage part: Yes
  • engine type: 2-stroke
  • choke type: Lever
  • type: Carburetor
  • mounting flange type: Spigot
  • features: Jetting
  • unit quantity: 1 Carb W/cz400 Jetting
  • universal fitment: No
  • country of origin: Japan

payments iodacarb:

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

general iodacarb:

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

offer iodacarb:

  • started: April 29, 2026
  • options: Ship-to-home
  • quantity: 4
  • availability: In Stock
  • sold: 0

seller iodacarb:

  • rating: 99.9%
  • # reviews: 1149

shipping iodacarb:

  • class: Expedited
  • type: Fixed
  • service: USPS Priority Mail
  • carrier: USPS
  • cost: $10.00
  • transit: 4-10 Days

returns iodacarb:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days
machine type: off-road motorcycle, items included: carb jets, vintage part: yes, engine type: 2-stroke, choke type: lever, type: carburetor, mounting flange type: spigot, features: jetting, unit quantity: 1 carb w/cz400 jetting, universal fitment: no, country of origin: japan,
category: motorcycle parts > motorcycle scooter parts accessories > air intake fuel delivery > carburetors, material: aluminum, brass, sku: 11401068023921723,

Mikuni VM34CZ400 Is Similar To:

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1 offer $175.00 USD
  • Offer #1: $175.00 price + $10.00 delivery = $185.00* total. A NEW Made In JAPAN Genuine Mikuni 34mm Round Slide Carb for the Early 1970's CZ 380/400 Models!they are Set up with REAL MIKUNI Jets for those Bikes.many switch the old Original Jikov Junk Carburetors over to Mikuni's.+$10.00 shipping