LECTRON 1451-HV Carburetor 38MM

( Brand: Lectron ), ( Engine Type: 2-stroke ), ( Choke Type: Mechanical ), ( Type: Carburetor ), ( Machine Type: Off-road Motorcycle ), ( Oe/oem Part Number: H-series ), ( Manufacturer Part Number: 1451-HV ), ( Features: Jetting ), ( Performance Part: Yes )

Review LECTRON H series 38mm Carburetor From fits YZ125

The Lectron 1451-HV H-Series 38mm Carburetor, designed specifically for the YZ125 model, is an excellent upgrade for riders seeking superior performance and consistency from their motorbike's fuel delivery system. This high-performance carburetor is engineered with advanced features that cater to the unique demands of high-performance two-stroke engines.

The Lectron 1451-HV H-Series Carburetor boasts an H-shaped main jet, which allows for a more precise mixture of fuel and air, ensuring a more efficient combustion process. This results in improved throttle response, improved power delivery, and increased overall engine performance. Moreover, the H-Series Carburetor features a unique air correction jet system, which optimizes the fuel-air mixture at various engine speeds and loads.

The Lectron 1451-HV H-Series Carburetor's design includes a high-quality, CNC-machined brass body that ensures durability and precision. The carburetor also features an adjustable idle mixture screw, allowing riders to fine-tune the engine's idle speed and quality. Additionally, the Lectron carburetor is easy to install, with simple-to-follow instructions and straightforward mounting hardware.

The Lectron 1451-HV H-Series Carburetor's advanced engineering and high-quality construction make it the preferred choice for riders seeking exceptional performance from their YZ125 motorbike. With its precise fuel delivery, optimized fuel-air mixture, and customizable settings, this carburetor is the perfect addition for any enthusiast looking to enhance their riding experience.

The H-series 38mm carburetor from Mikuni (model number Lectron 1451-HV) is a popular aftermarket carburetor choice for the YZ125 motorcycle. Here are some pros and cons to help you make an informed decision about purchasing this carburetor:

1. Improved Power and Throttle Response: The H-series carburetor is known for providing better power delivery and improved throttle response compared to the stock YZ125 carburetor.

2. Easy to Install: The H-series carburetor is designed to be a direct replacement for the stock YZ125 carburetor, making installation relatively straightforward for most users.

3. Adjustability: The H-series carburetor offers more adjustability than the stock carburetor, allowing riders to fine-tune the jetting and needle settings for optimal performance.

4. Durability: The H-series carburetor is constructed from high-quality materials and has a robust design, which can help increase its longevity compared to the stock carburetor.

1. Cost: The H-series carburetor is more expensive than the stock carburetor, which may be a deterrent for some riders.

2. Requires Jetting Adjustments: While the H-series carburetor offers more adjustability, it may require some trial and error to find the optimal jetting settings for your specific riding conditions and fuel type.

3. Potential for Leaking: Some users have reported issues with the carburetor leaking fuel or air, which may require additional troubleshooting and maintenance.

The Mikuni Lectron 1451-HV H-series 38mm carburetor offers several benefits for YZ125 motorcycle riders, including improved power and throttle response, ease of installation, and adjustability. However, it also comes with some potential drawbacks, such as a higher cost and the need for jetting adjustments. Ultimately, the decision to purchase this carburetor depends on your individual riding preferences, budget, and willingness to invest time and effort into optimizing its performance.

If you are looking for improved power and throttle response on your YZ125 and are willing to invest in a high-quality aftermarket carburetor, the Mikuni Lectron 1451-HV H-series 38mm carburetor is a solid choice. However, be prepared for the potential need to adjust jetting settings and troubleshoot any leaking issues that may arise. If you are on a tight budget or prefer a more straightforward installation, you may want to consider other options or stick with the stock carburetor.

part # 1451 price

• $899.00

specifications iodacarb:

• for models: Yz125
• brand: Lectron
• engine type: 2-stroke
• choke type: Mechanical
• type: Carburetor
• machine type: Off-road Motorcycle
• oe/oem part number: H-series
• manufacturer part number: 1451-HV
• features: Jetting
• performance part: Yes

returns iodacarb:

• policy: No Returns

general iodacarb:

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

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• # reviews: 571
• rating: 100.0%

shipping iodacarb:

• service: USPS Priority Mail
• cost: $11.90
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offer iodacarb:

• quantity: 1
• options: Ship-to-home
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• best offers: True
• started: July 16, 2025
• availability: In Stock

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