1. Motorcycle/Scooter Air Filters Deals
  2. sku: 8975609878156604
  3. HONDA 99143-KZ3-4300

HONDA 99143-KZ3-4300 Jet

fits model: Cr125r, Cr250r, 430. make: Honda. year: 2001–2007.

99143-kz3-4300 Honda Main Jet #430 Cr125r Cr250r 2001-2007

( Manufacturer Part Number: 99143-KZ3-4300 ), ( Type: Jet ), ( Universal Fitment: No ), ( Item Height: 1.0 ), ( Item Width: 10.0 ), ( Item Length: 16.0 ), ( Manufacturer Warranty: 1 Year ), ( California Prop 65 Warning: Powersports Parts Contain And/or Generate Used Oil, Waste Fluids, Grease, Fumes And Particulates, All Known To The State Of California To Cause Cancer, Birth Defects, And Reproductive Harm. ), ( Genuine Oem: Yes )

Review HONDA Main Jet #430 fits CR125R CR250R 430 2001–2007

Introducing the Honda CRF450R Jet 430, a powerful and versatile ATV (All-Terrain Vehicle) that caters to the needs of off-road enthusiasts. This particular model, represented by the Honda part number 99143-KZ3-4300, is suitable for the CRF450R CR125R and CR250R variants produced between 2001 and 2007.

The Honda CRF450R Jet 430 is an aftermarket carburetor kit designed to enhance the performance and rideability of your CRF450R, CR125R, or CR250R. The kit includes a 43mm Mikuni TMX carburetor, known for delivering a precise and consistent fuel-air mixture to the engine for optimal combustion. The carburetor is equipped with a throttle position sensor and an idle mixture adjustment screw, ensuring easy tuning for various riding conditions.

The jet kit comes with a comprehensive set of main and pilot jets, as well as needle and emulsion tubes, allowing you to fine-tune the carburetor for different altitudes, fuel types, and air filters. This customization results in improved engine response, increased power, and overall better performance on the trail or race track.

The kit is designed with a convenient and easy-to-install system. It includes an O-ring kit for the carburetor, simplifying the installation process and reducing the chances of leaks. Additionally, the kit features a high-quality aluminum intake manifold, which not only looks great but also helps dissipate engine heat efficiently, contributing to a more consistent engine temperature.

In summary, the Honda 99143-KZ3-4300 Jet 430 carburetor kit is an excellent investment for those looking to get the most out of their CRF450R, CR125R, or CR250R ATV. With its precise fuel delivery, ease of tuning, and sleek design, this kit will help take your off-road experience to the next level.

The Honda CRF430R and CR250R are dual-sport motorcycles that were produced by Honda between 2001 and 2007. These bikes are popular among off-road enthusiasts due to their agility, power, and versatility. Here are some pros and cons of buying a used Honda CRF430R or CR250R from the 2001-2007 model years:

Pros:

1. Reliability: Honda is known for producing high-quality motorcycles, and the CRF430R and CR250R are no exception. These bikes are known for their durability and reliability, which can save you money in the long run.

2. Power and Performance: The CRF430R is a powerful bike with a 426cc engine, while the CR250R has a 249cc engine. Both bikes offer excellent power and performance, making them ideal for off-road riding.

3. Versatility: The CRF430R and CR250R are dual-sport motorcycles, which means they can be used for both on- and off-road riding. This makes them a great choice for riders who want to explore various types of terrain.

4. Handling: These bikes offer excellent handling, making them agile and easy to maneuver on off-road trails.

5. Comfort: The CRF430R and CR250R have comfortable seats and ergonomic designs, making them enjoyable to ride for long periods.

Cons:

1. Price: These bikes can be expensive to purchase used, especially if you're looking for a bike in good condition with low miles.

2. Maintenance: Like any motorcycle, the CRF430R and CR250R require regular maintenance to keep them running smoothly. This can add to the cost of ownership.

3. Weight: The CRF430R is a heavy bike, which can make it more challenging to maneuver on technical trails.

4. Fuel Efficiency: These bikes are not very fuel-efficient, which can be a drawback for riders who plan to ride long distances.

5. Noise: The CRF430R and CR250R can be quite loud, which may be a concern for riders who want to keep their riding quiet.

Ending Conclusion:

The Honda CRF430R and CR250R are excellent motorcycles for off-road riding. They offer excellent power and performance, versatility, reliability, and comfort. However, they can be expensive to purchase used, require regular maintenance, and are not very fuel-efficient. Ultimately, if you're looking for a high-performance dual-sport motorcycle and have the budget for it, the CRF430R or CR250R could be an excellent choice.

Recommendation:

If you're in the market for a used Honda CRF430R or CR250R, it's essential to do your research and find a bike that's in good condition with low miles. You may also want to consider looking for a later model year, which may be more affordable and have some improvements over the earlier models. Additionally, be sure to budget for regular maintenance and fuel costs. Lastly, if noise is a concern, you may want to consider wearing earplugs or looking for a quieter alternative.

Details:

Honda 99143-KZ3-4300 - Main Jet #430 CR125R CR250R 2001 -2007:: Part Number: 99143-KZ3-43 Quantity: 1, Compatible with the following model's: CR250R: 2001 -2007, CR125R: 2001 -2007.

part #: 99143kz34300 price

  • $13.95

specifications scoofilters:

  • for models: Cr125r, Cr250r, 430
  • for makes: Honda
  • for years: 2001-2007
  • mpn: 99143-kz3-4300
  • type: Jet
  • universal fitment: No
  • item height: 1.0
  • item width: 10.0
  • item length: 16.0
  • manufacturer warranty: 1 Year
  • california prop 65 warning: Powersports Parts Contain And/or Generate Used Oil, Waste Fluids, Grease, Fumes And Particulates, All Known To The State Of California To Cause Cancer, Birth Defects, And Reproductive Harm.
  • genuine oem: Yes

returns scoofilters:

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

general scoofilters:

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

payments scoofilters:

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

seller scoofilters:

  • # reviews: 505370
  • city: Richmond, Michigan
  • rating: 99.8%

offer scoofilters:

  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • started: January 29, 2026

shipping scoofilters:

  • transit: 4-8 Days
  • service: USPS Ground Advantage
  • carrier: USPS
  • type: Fixed
  • cost: $0.00
  • class: Standard
for models: cr125r, cr250r, 430, for makes: honda, for years: 2001-2007, type: jet, universal fitment: no, item height: 1.0, item width: 10.0, item length: 16.0, manufacturer warranty: 1 year, california prop 65 warning: powersports parts contain and/or generate used oil, waste fluids, grease, fumes and particulates, all known to the state of california to cause cancer, birth defects, and reproductive harm., genuine oem: yes,
category: motorcycle parts > motorcycle scooter parts accessories > air intake fuel delivery > air filters, sku: 8975609878156604,

Honda 99143-KZ3-4300 Is Similar To:

  • (35.3% similar) Our extensive micro fiche data ensures you can always find the correct part for your ride. Elevate your riding experience with quality you can rely on. Our oem parts are your key to maintaining that high standard. Original manufacturer equipment ensures the perfect fit for your machine...(July 1st, 2025)
  • (44.9% similar) Our oem parts are your key to maintaining that high standard. Our extensive micro fiche data ensures you can always find the correct part for your ride. Original manufacturer equipment ensures the perfect fit for your machine, guaranteeing optimal performance and durability. Elevate your riding...(September 11th, 2025)
  • (35.3% similar) Elevate your riding experience with quality you can rely on. Our extensive micro fiche data ensures you can always find the correct part for your ride. Original manufacturer equipment ensures the perfect fit for your machine, guaranteeing optimal performance and durability. Our oem parts are...(January 14th, 2026)
  • (33.3% similar) Elevate your riding experience with quality you can rely on. Our extensive micro fiche data ensures you can always find the correct part for your ride. Our oem parts are your key to maintaining that high standard. Original manufacturer equipment ensures the perfect fit for your machine...(January 14th, 2026)
  • (38.8% similar) Original manufacturer equipment ensures the perfect fit for your machine, guaranteeing optimal performance and durability. Our oem parts are your key to maintaining that high standard. Our extensive micro fiche data ensures you can always find the correct part for your ride. Elevate your riding...(January 26th, 2026)
  • (43.1% similar) Model lists are for reference only and may not be complete. Brand new genuine honda...(March 13th, 2026)
  • (33.3% similar) Our extensive micro fiche data ensures you can always find the correct part for your ride. Our oem parts are your key to maintaining that high standard. Elevate your riding experience with quality you can rely on. Original manufacturer equipment ensures the perfect fit for your machine...(May 15th, 2026)
  • (33.3% similar) Elevate your riding experience with quality you can rely on. Trust disport for motorcycle and ATV parts that bring out the best in your machine. Our extensive micro fiche data ensures you can always find the correct part for your ride. Our oem parts are your key to maintaining that high...(May 20th, 2026)
scoofilters logo
1 offer $13.95 USD
  • Offer #1: $13.95 price + $0.00 shipping estimate = $13.95* total. Honda -.FREE SHIPPING

Copyright © scoofilters.com