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  3. BALLS 3956-A202490-ATV

BALLS 3956-A202490-ATV Carburetor Rebuild Kit All 505SX Atv

fits make: Ktm. year: 2009–2010.

3956-a202490-atv All Balls Carburetor Rebuild Kit For 2009-2010 Ktm 505sx Atv

( Brand: Balls ), ( Part Type: Carburetor ), ( Manufacturer Part Number: 3956-A202490-ATV )

Review BALLS All Carburetor Rebuild Kit Ktm Atv fits 2009–2010

KTM 505SX ATV Carburetor Rebuild Kit (3956-A202490) for 2009-2010 Models

Description:

The KTM 505SX All-Terrain Vehicle (ATV) is a powerful and agile machine, known for its off-road capabilities. However, as with any engine, regular maintenance is essential to keep it running at its best. One vital component that may require periodic attention is the carburetor. For those instances, we present the 3956-A202490 ATV Carburetor Rebuild Kit from Quadtech, specially designed for the KTM 505SX ATV models produced between 2009 and 2010.

This comprehensive rebuild kit includes all the necessary parts to restore your carburetor to its original state. The kit features a high-quality, OEM-standard design, ensuring a reliable and precise fuel mixture for optimal engine performance.

Key components of this rebuild kit include:

1. NewNeedle Valves: These components control the fuel mixture entering the engine. New needle valves ensure correct fuel metering, enhancing the ATV's acceleration and power delivery.

2. NewMain Jet: The main jet is responsible for delivering the primary fuel mixture to the engine. A new main jet promotes consistent engine performance and improved fuel efficiency.

3. NewPilot Jet: The pilot jet regulates the idle mixture and fuel flow at low engine speeds. A new pilot jet guarantees a stable and responsive idle, ensuring smooth operation during low-speed maneuvers.

4. NewIdle Jet: The idle jet maintains the fuel mixture during idle conditions. A new idle jet contributes to a stable and efficient idle, improving overall engine performance.

5. NewFuel Needle and Seat: The fuel needle and seat control the fuel mixture's richness or leanness. New components ensure accurate fuel mixture adjustments for optimal engine performance under various operating conditions.

6. NewFloat Bowl Gasket: This gasket seals the float bowl, preventing fuel leakage and ensuring a consistent fuel supply to the engine.

7. NewNeedle Valve O-Rings: These O-rings seal the needle valves, preventing fuel leaks and maintaining the vacuum required for proper carburetor operation.

8. NewGasket Set: The gasket set includes various gaskets to seal the carburetor's different components, ensuring a leak-free operation.

By investing in the 3956-A202490 ATV Carburetor Rebuild Kit, you'll not only extend the life of your KTM 505SX ATV's engine but also ensure optimal performance and fuel efficiency. This rebuild kit comes directly from Quadtech, a trusted supplier of aftermarket parts for ATV and UTV applications, ensuring the highest quality and compatibility.

Buying a carburetor rebuild kit, such as the 3956-A202490 for the 2009-2010 KTM 505SX ATV, can be a cost-effective solution for maintaining the performance of your vehicle. Here are some pros and cons to consider before making your purchase:

Pros:

1. Cost-effective: Rebuilding the carburetor instead of buying a new one can save you a significant amount of money.

2. Customizable: A rebuild kit allows you to customize the carburetor to your specific riding style and conditions.

3. Improved performance: A rebuilt carburetor can improve the overall performance of your ATV, including better throttle response and fuel efficiency.

4. DIY satisfaction: Rebuilding the carburetor yourself can provide a sense of accomplishment and save you the cost of labor.

Cons:

1. Time-consuming: Rebuilding a carburetor can be a time-consuming process, especially for those without experience.

2. Requires tools: To rebuild the carburetor, you'll need access to specialized tools that may not be readily available.

3. Risk of damaging parts: There is a risk of damaging parts during the rebuild process, which could result in additional costs.

4. Potential for incomplete rebuild: Without proper knowledge and experience, you may not fully rebuild the carburetor, resulting in incomplete repairs.

In conclusion, a carburetor rebuild kit can be a cost-effective and customizable solution for maintaining the performance of your KTM 505SX ATV. However, it requires a significant investment of time, tools, and expertise. If you're not comfortable with the rebuild process, consider taking your ATV to a professional mechanic instead.

Recommendation:

If you have experience rebuilding carburetors and have the necessary tools, a rebuild kit can be a cost-effective solution for maintaining the performance of your KTM 505SX ATV. However, if you're not confident in your abilities, it may be best to take your ATV to a professional mechanic for repairs.

part # 3956a202490 prices

  • $50.99-$62.99

specifications iodacarb:

  • for makes: Ktm
  • for years: 2009-2010
  • brand: Balls
  • part type: Carburetor
  • manufacturer part number: 3956-A202490-ATV

seller iodacarb:

  • rating: 99.9%
  • # reviews: 81211

returns iodacarb:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted

payments iodacarb:

  • credit card: Mastercard
  • other
  • wallet: Apple-pay

offer iodacarb:

  • sold: 0
  • options: Ship-to-home
  • quantity: 9
  • availability: In Stock
  • started: March 28, 2026

general iodacarb:

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

shipping iodacarb:

  • type: Fixed
  • service: Standard
  • class: Standard
  • transit: 3-6 Days
  • cost: $0.00
for makes: ktm, for years: 2009-2010, part type: carburetor,
category: motorcycle parts > motorcycle scooter parts accessories > air intake fuel delivery > carburetors, sku: 10918966981432891,

Balls 3956-A202490 Is Similar To:

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5 offers $50.99–$62.99 USD
  • Offer #1: $50.99 price + free delivery = $50.99* total. Kit includes necessary all O-rings, gaskets, jets (except KTM/Husqvarna kits), needle (except KTM/Husqvarna kits), mixture screw, float bowl screws, float valve needle and seat to service one machine. KTM 505 SX ATV 2009-2010.FREE SHIPPING
  • Offer #2: $62.99 price + free delivery = $62.99* total. Kit includes all O-rings, gaskets, jets, needle, mixture screw, float bowl screws, float valve needle and seat. Up for sale is ALL BALLS 2009-2010 505 SX ATV KTM BIKE CARBURETOR REBUILD KIT 26-1520.FREE SHIPPING
  • Offer #3: $62.99 price + free delivery = $62.99* total. Up for sale is ALL BALLS 2008 505 Sx-F KTM BIKE CARBURETOR REBUILD KIT 26-1520.FREE SHIPPING
  • Offer #4: $58.00 price + free delivery = $58.00* total. 2008 - 2009 KTM 505 XC-F. 2009 - 2010 KTM.FREE SHIPPING
  • Offer #5: $54.19 price + free delivery = $54.19* total. 2008 KTM 450 EXC-R. 2009-2010 KTM ATV.FREE SHIPPING