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Ngk Spark Plugs R7438-9 Spark Plug
Product info
- Item number
- 21030599
- Manufacturer number
- 4656
- Position
Upgrade your motorcycle's ignition system with the NGK R7438-9 Spark Plug, engineered for superior performance and reliability. This advanced spark plug delivers enhanced power, improved fuel efficiency, and long-lasting durability for a smoother ride.
Description
The NGK R7438-9 Spark Plug is designed to optimize your engine's combustion process, providing consistent and powerful ignition. Its core strength lies in the high-quality alumina silicate ceramic insulator, which is significantly stronger than conventional materials, ensuring optimal thermal and electrical performance even under extreme engine conditions. This robust construction contributes to the spark plug's exceptional longevity and resistance to breakdown. Internally, a 98% pure copper core is utilized for its excellent heat dissipation capabilities and superior electrical conductivity. This efficient heat transfer prevents pre-ignition and ensures a stable operating temperature, crucial for maintaining peak engine performance. Furthermore, the cold-rolled threads are meticulously crafted to prevent common installation issues like cross-threading and potential damage to your cylinder head, guaranteeing a secure and precise fit. An outstanding material coating provides excellent corrosion protection, safeguarding the spark plug against harsh environmental elements and extending its service life. With a trapezoidal ground electrode, the NGK R7438-9 Spark Plug significantly improves acceleration and fuel efficiency, offering a noticeable upgrade over standard spark plugs, making it an ideal choice for riders seeking enhanced engine response and reduced fuel consumption.
Features & Highlights
- Advanced Alumina Silicate Ceramic: Provides a stronger insulator for optimal performance and enhanced durability, resisting thermal stress and electrical breakdown.
- 98% Pure Copper Core: Ensures excellent heat dissipation and superior electrical conductivity, preventing overheating and maintaining consistent spark delivery.
- Precision Cold-Rolled Threads: Engineered to prevent cross-threading and protect your cylinder head from damage during installation, ensuring a perfect fit.
- Corrosion-Resistant Coating: Features an outstanding material coating that offers excellent protection against corrosion, extending the spark plug's lifespan in diverse riding conditions.
- Trapezoidal Ground Electrode Design: Optimizes spark performance to significantly improve engine acceleration, fuel efficiency, and overall durability compared to conventional spark plugs.
Technical Specifications
- EAN: 0087295146569
- Vendor part number
- 4656
- Width
- 27 mm
- Height
- 23 mm
- Length
- 94 mm
Free shipping to a GLS parcel shop or parcel box on orders over €200.
We ship your order as quickly as we can. Orders are usually packed within 24 hours on weekdays.
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