1. Motorcycle Carburetors Offers
  2. sku: 7785831150673751
  3. BFO LM7ZWK

BFO LM7ZWK Carburetor 38MM 73-76 74-13

fits model: Cr250, Cr250m, Kx125, Kx250. make: Honda, Kawasaki.

Lm7zwk Bfo 38mm Carburetor For Honda Cr250 Cr250m 73-76 / Kawasaki Kx125 Kx250 74-13

( Brand: Bfo ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Choke Type: Mechanical ), ( Compatible Make: For Suzuki, For Kawasaki, For Honda ), ( Compatible Model: For Cr250 Kx125 Kx250 Kdx200 Rm125 Rm250 ), ( Compatible Year: 1973-2008 ), ( Engine Type: 4-stroke ), ( Features: Jetting ), ( Fitment Type: Direct Replacement ), ( Machine Type: Dual Sport Motorcycle, Off-road Motorcycle, Scooter, Street Motorcycle ), ( Manufacturer Part Number: LM7ZWK ), ( Material: Alloy, Aluminum ), ( Mounting Hardware Included: No ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part. ), ( Od Air Filter Side: 63mm ), ( Od Cylinder Side: 45mm ), ( Oe/oem Part Number: For Pwk 38, For Pwk38, 38mm Carburetor, Carburetor Carb ), ( Type: Carburetor )

Review BFO 38mm Carburetor Honda 73-76 Kawasaki 74-13 fits CR250 CR250M KX125 KX250

Introducing the BFO LM7ZWK Carburetor, a versatile and high-performance component designed to fit various two-stroke motorcycles. This carburetor is suitable for Honda CR250 and CR250M models manufactured between 1973 and 1976. Additionally, it is an excellent match for Kawasaki KX125 and KX250 motorcycles from the years 1974 to 1983.

The LM7ZWK Carburetor boasts a 38mm bore size, which ensures optimal air-fuel mixture for efficient combustion and enhanced power delivery. Its design is based on a flat slide type, which offers precise fuel metering and improved throttle response, resulting in a smoother and more responsive riding experience.

This carburetor features a venturi design that allows for a controlled airflow rate, ensuring an optimal air-fuel mixture enters the combustion chamber. The variable vacuum secondary circuit improves the overall fuel delivery, enabling the engine to run more efficiently and effectively.

The LM7ZWK Carburetor comes with a set of adjustable main and idle jet needles, allowing riders to fine-tune the fuel mixture according to their specific riding conditions and engine performance requirements. The needle jet kit includes needles for lean and rich mixtures, ensuring versatility and adaptability to various fuel types and atmospheric conditions.

The carburetor body is made from high-quality, corrosion-resistant materials, ensuring durability and longevity. Its design also incorporates an easily accessible float bowl, making refueling and maintenance a hassle-free process.

In summary, the BFO LM7ZWK Carburetor is an excellent choice for riders seeking improved performance and versatility for their Honda CR250, CR250M, Kawasaki KX125, or KX250 motorcycle. Its 38mm bore size, flat slide design, and adjustable fuel mixture settings make it a valuable upgrade for two-stroke enthusiasts, while its corrosion-resistant construction ensures long-lasting reliability.

The BFO LM7ZWK 38mm carburetor is a popular aftermarket option for various two-stroke motorcycles including the Honda CR250 CR250M (1973-1976), Kawasaki KX125, and KX250 (1974-2013). Here are some pros and cons that may help you decide if this carburetor is a good fit for your motorcycle.

Pros:

1. Improved Performance: The LM7ZWK carburetor is known for its ability to provide improved performance, particularly in the mid-range. This can lead to better acceleration and overall power output.

2. Easy Installation: Installing the BFO LM7ZWK carburetor is relatively straightforward and can be completed in a few hours with basic hand tools.

3. Adjustability: This carburetor comes with adjustable jetting, allowing riders to fine-tune the fuel mixture for optimal performance and efficiency.

4. Durability: The LM7ZWK carburetor is known for its durability, making it a good choice for riders who put their bikes through heavy use.

Cons:

1. Cost: The LM7ZWK carburetor is more expensive than the stock carburetor that comes with these motorcycles.

2. Complexity: Compared to the stock carburetor, the LM7ZWK carburetor has more parts, which can make it more complex to maintain and adjust.

3. Fuel Consumption: Some riders have reported increased fuel consumption with the LM7ZWK carburetor. This may be due to the improved performance and the need for a richer fuel mixture.

Ending Conclusion:

The BFO LM7ZWK 38mm carburetor offers several benefits, including improved performance, easy installation, adjustability, and durability. However, it also comes with some drawbacks, such as a higher cost, complexity, and potentially increased fuel consumption. Ultimately, whether or not this carburetor is a good fit for your motorcycle will depend on your specific needs and priorities. If you're looking for better performance and are willing to invest in a more expensive and complex carburetor, then the LM7ZWK may be a good choice for you. On the other hand, if you're on a budget or prefer a simpler, more affordable option, then you may want to consider sticking with the stock carburetor.

Recommendation:

If you're looking to improve the performance of your Honda CR250 CR250M, Kawasaki KX125, or KX250 (1973-2013) and are willing to invest in a more expensive and complex carburetor, then the BFO LM7ZWK 38mm carburetor is worth considering. However, if you're on a budget or prefer a simpler option, then you may want to stick with the stock carburetor. Ultimately, the decision is yours based on your specific needs and priorities.

specifications iodacarb:

  • for models: Cr250, Cr250m, Kx125, Kx250
  • for makes: Honda, Kawasaki
  • brand: Bfo
  • california prop 65 warning: California Prop 65 Warning
  • choke type: Mechanical
  • compatible make: For Suzuki, For Kawasaki, For Honda
  • compatible model: For Cr250 Kx125 Kx250 Kdx200 Rm125 Rm250
  • compatible year: 1973-2008
  • engine type: 4-stroke
  • features: Jetting
  • fitment type: Direct Replacement
  • machine type: Dual Sport Motorcycle, Off-road Motorcycle, Scooter, Street Motorcycle
  • manufacturer part number: LM7ZWK
  • material: Alloy, Aluminum
  • mounting hardware included: No
  • note: No Instruction Included
  • notice: This Is Aftermarket Replcement Part.
  • od air filter side: 63mm
  • od cylinder side: 45mm
  • oe/oem part number: For Pwk 38, For Pwk38, 38mm Carburetor, Carburetor Carb
  • type: Carburetor

seller iodacarb:

  • rating: 99.1%
  • # reviews: 5529

offer iodacarb:

  • options: Ship-to-home
  • quantity: 4
  • best offers: True
  • sold: 0
  • started: October 8, 2025
  • availability: In Stock

general iodacarb:

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

payments iodacarb:

  • credit card: Visa
  • wallet: Paypal
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shipping iodacarb:

  • cost: $0.00
  • service: FedEx Ground / FedEx Home Delivery
  • transit: 3-8 Days
  • class: Standard
  • carrier: FedEx
  • type: Fixed

returns iodacarb:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller
for models: cr250, cr250m, kx125, kx250, for makes: honda, kawasaki, california prop 65 warning: california prop 65 warning, choke type: mechanical, compatible make: for suzuki, for kawasaki, for honda, compatible model: for cr250 kx125 kx250 kdx200 rm125 rm250, compatible year: 1973-2008, engine type: 4-stroke, features: jetting, fitment type: direct replacement, machine type: dual sport motorcycle, off-road motorcycle, scooter, street motorcycle, mounting hardware included: no, note: no instruction included, notice: this is aftermarket replcement part., od air filter side: 63mm, od cylinder side: 45mm, oe/oem part number: for pwk 38, for pwk38, 38mm carburetor, carburetor carb, type: carburetor,
category: motorcycle parts > motorcycle scooter parts accessories > air intake fuel delivery > carburetors, material: alloy, aluminum, sku: 7785831150673751,

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