KTM A40039993010 Factorey Spark Plug 65 50

( Manufacturer Part Number: A40039993010 ), ( Part Type: Spark Plug ), ( Configuration: Single ), ( Vintage Part: No )

Review KTM New Factorey Spark Plug 65 50 Factory Edition fits SX 2024–2026

KTM A40039993010 Factory Spark Plug for SX 50 (2024-2026)

Experience unparalleled performance and reliability with the KTM A40039993010 Factory Spark Plug, designed specifically for the SX 50 models of the year 2024, 2025, and 2026. This high-quality spark plug is a direct OEM replacement, ensuring a perfect fit and optimal engine function.

Crafted with precision and finesse, the KTM A40039993010 Factory Spark Plug features a nitride-coated ground electrode that offers superior heat conductivity, ensuring consistent ignition and efficient combustion. The robust and durable construction of this spark plug ensures long-lasting performance, even in the most demanding off-road conditions.

The KTM A40039993010 Factory Spark Plug is designed to deliver a strong spark for optimal engine performance. It features a precise heat range that ensures efficient fuel combustion, resulting in reduced emissions and improved fuel economy. The spark plug also features a specially designed insulator that improves spark quality and reduces the likelihood of misfires.

In addition, the KTM A40039993010 Factory Spark Plug is designed to withstand the high-stress environment of a high-performance engine. It features a resistant shell that protects against electrode wear, ensuring consistent performance over time. The spark plug also features a specially designed terminal that improves the spark plug's resistance to vibration, further enhancing its durability.

In summary, the KTM A40039993010 Factory Spark Plug is an essential upgrade for your SX 50 (2024-2026). By delivering a strong and consistent spark, this spark plug ensures optimal engine performance, improved fuel economy, and reduced emissions. Its robust and durable construction ensures long-lasting performance, even in the most demanding off-road conditions. Upgrade your SX 50 today with the KTM A40039993010 Factory Spark Plug and experience the difference.

1. OEM (Original Equipment Manufacturer) Product: This spark plug is manufactured by KTM, ensuring it is a genuine and compatible part for your KTM motorcycle.

2. Designed for Specific Model Years: The 2024-2026 model years are specified, indicating that this spark plug is designed to work optimally with these models, considering potential changes in engine design over time.

3. High Quality: As a factory-made part, it is likely to be of high quality and durability.

4. Potential Improved Performance: A correctly functioning spark plug can improve engine performance and fuel efficiency.

1. Potential Higher Price: OEM parts are often more expensive than aftermarket alternatives.

2. Limited Availability: These spark plugs may only be available through KTM dealerships or their official online stores, making them less accessible compared to aftermarket parts.

3. Lack of Aftermarket Competition: Since it's an OEM part, there may be less competition among manufacturers, potentially limiting innovation and price competition.

In conclusion, the KTM A4003993010 Factory Spark Plug (65 SX 50, 2024-2026) offers the benefit of being a genuine and potentially high-quality part designed specifically for your KTM motorcycle. However, its higher price and limited availability are factors to consider.

If you prioritize using OEM parts and want the peace of mind that comes with knowing it's a genuine KTM part, then this spark plug would be a good choice. However, if you are budget-conscious or prefer to shop at a wider range of retailers, you may want to consider aftermarket alternatives. Always ensure that any aftermarket spark plugs you consider are compatible with your specific KTM model.

Details:

50 SX Factory Edition 2026. Electrode tip made of iridium. They have never been mounted or used in anyway. Reinforced ground electrode.

Guaranteed to be in perfect condition. New KTM Factory Spark Plug,: Extremely robust spark plug. Customer pays all return shipping charges. Special design for better ignition and performance.

Return Shipping Instructions: via prepaid UPS or USPS. Use original packaging. Copper gasket for improved heat dissipation. 50 SX Factory Edition 2024.

Shipping and Handling Charges: prices are flat rate. 85 SX 19/16 2026.

part #: a40039993010 prices

• $33.99-$35.18

specifications cyclesparkplugs:

• for models: Sx
• for makes: Ktm
• for years: 2024-2026
• mpn: A40039993010
• part type: Spark Plug
• configuration: Single
• vintage part: No

seller cyclesparkplugs:

• # reviews: 51711
• rating: 99.8%
• city: New Egypt, New Jersey

offer cyclesparkplugs:

• sold: 0
• options: Ship-to-home
• quantity: 5
• availability: In Stock
• started: October 23, 2025

shipping cyclesparkplugs:

• service: Economy
• cost: $0.00
• class: Economy
• type: Fixed
• transit: 4-9 Days

general cyclesparkplugs:

• Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Spark Plugs
• condition: New

payments cyclesparkplugs:

• other
• wallet: Paypal
• credit card: Discover

returns cyclesparkplugs:

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

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