( Brand: Balls ), ( Type: Carburetor Rebuild Kits ), ( Manufacturer Part Number: MN/HS4J ), ( Compatible Year: 2019 2018 2017 ), ( Compatible Model: 250 Sx ), ( Bundle Description: 1 Pc Genuine All Balls Carburetor Rebuild Kits ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )
Review BALLS All Mn/hs4j Carburetor Rebuild Kit Ktm Fuel And Air Cn fits SX 250 2017–2019
Introducing the Ball's MN/HS4J Carburetor Rebuild Kit, specifically designed for the 2017-2019 KTM 250 SX fuel-injected motorcycles. This comprehensive rebuild kit includes all the necessary components to restore your carburetor to its optimal performance.
The kit comes with a complete set of O-rings, gaskets, and seals to ensure a perfect fit and seal. These high-quality parts are crafted from premium materials, ensuring durability and longevity. Each part is meticulously engineered to provide a precise fit, ensuring a smooth and efficient air-fuel mixture for your engine.
The MN/HS4J Carburetor Rebuild Kit includes the following components:1. Needle and seat assembly: This critical component controls the fuel flow into the engine. The kit includes new needles and seats to ensure proper fuel delivery.
2. Floating bowl gasket: This gasket seals the fuel bowl to the carburetor body, preventing fuel leaks and ensuring optimal fuel delivery.
3. Main jet, pilot jet, and needle jet: These jets control the fuel-air mixture that enters the engine. New jets ensure the correct fuel-air ratio for efficient combustion.
4. Idle jet and needle: These components regulate the fuel flow during idling, ensuring a smooth and consistent engine speed.
5. Circlip and gasket: These parts secure the float level adjusters and prevent leaks.
6. Float and needle valve: The float regulates the fuel level in the carburetor bowl, while the needle valve regulates the fuel flow to the engine during deceleration.
7. Float bowl gasket: This gasket seals the fuel bowl to the carburetor body and prevents fuel leaks.
Rebuilding your KTM 250 SX carburetor with this Ball's MN/HS4J Carburetor Rebuild Kit is a straightforward process. Each part is labeled for easy identification, and the kit includes instructions to guide you through the rebuild process. By using high-quality, OEM-grade parts, you can restore your carburetor to its original performance and ensure reliable operation for your KTM motorcycle.
Buying a ball mn/hs4j carburetor rebuild kit for a 2017-2019 KTM 250 SX motorcycle can be a worthwhile investment for those looking to restore the performance of their bike's carburetor. Here are some pros and cons to consider before making a purchase.
Pros:1. Cost-effective: A rebuild kit is generally more affordable than buying a new carburetor.
2. Customizable: You can rebuild the carburetor according to your specific needs and preferences.
3. Improved performance: A properly rebuilt carburetor can improve the bike's fuel efficiency and power delivery.
4. DIY satisfaction: Rebuilding the carburetor yourself can be a rewarding experience.
Cons:1. Requires time and effort: Rebuilding a carburetor can be a time-consuming process and may require some mechanical knowledge.
2. Risk of damaging parts: There is a risk of damaging parts during the rebuild process, which could lead to additional costs.
3. Potential for errors: If not done correctly, the rebuild process could result in suboptimal performance.
In conclusion, purchasing a ball mn/hs4j carburetor rebuild kit for a 2017-2019 KTM 250 SX can be a cost-effective and rewarding solution for restoring the performance of your bike's carburetor. However, it requires a significant investment of time and effort and carries some risk. If you are confident in your mechanical abilities and willing to put in the work, a rebuild kit can be a great choice. On the other hand, if you prefer a more straightforward solution or lack the time and expertise, it may be worth considering other options, such as having the carburetor professionally serviced or upgrading to an electronic fuel injection system. Ultimately, the decision depends on your personal preferences, budget, and technical abilities.
part # mnhs4j price
- $38.57
specifications iodacarb:
- for models: Sx, 250
- for makes: Ktm
- for years: 2017-2019
- brand: Balls
- type: Carburetor Rebuild Kits
- manufacturer part number: MN/HS4J
- compatible year: 2019 2018 2017
- compatible model: 250 Sx
- bundle description: 1 Pc Genuine All Balls Carburetor Rebuild Kits
- core charge: Free No Core Charge
- fitment type: Direct Replacement
general iodacarb:
- condition: New
- Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Carburetors
offer iodacarb:
- quantity: 1
- started: July 8, 2025
- availability: In Stock
- options: Ship-to-home
- sold: 0
shipping iodacarb:
- class: Standard
- cost: $0.00
- transit: 2-4 Days
- type: Fixed
- service: Standard
seller iodacarb:
- # reviews: 9194
- rating: 96.7%
payments iodacarb:
- credit card: Mastercard
- other
- wallet: Apple-pay
returns iodacarb:
- paid by: Buyer
- time: 30 Days
- policy: Returns Accepted
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1 offer $38.57 USD
- Offer #1: $38.57 price + free delivery = $38.57* total.FREE SHIPPING