Spark Plug

The NGK R6252K-105 spark plug (Vendor Part Number 2741) is designed to deliver reliable, consistent spark for strong starting and stable engine performance. With durable materials and smart sealing, it helps reduce common issues like corrosion, seizure in the cylinder head, and leakage that can lead to poor running.

Its copper core improves heat removal, while the pure alumina silicate ceramic insulator provides excellent strength and efficient heat transfer. Trivalent metal plating adds strong anti-corrosion and anti-seizing protection, making this plug a dependable choice for demanding riding and regular maintenance intervals.

Key features:

• ✅ Trivalent metal plating for superior anti-corrosion and anti-seizing properties
• ✅ Pure alumina silicate ceramic insulator for high strength and improved heat transfer
• ✅ Triple seals to prevent leakage and maintain consistent performance
• ✅ Corrugated ribs to help prevent flashover
• ✅ Copper core for efficient heat removal

Benefits of use:

• 🔹 More reliable ignition for smoother running and easier starts
• 🔹 Increased durability in harsh conditions thanks to corrosion resistance
• 🔹 Reduced risk of leakage and electrical issues for consistent performance

Technical specifications:

• 📌 Brand: NGK SPARK PLUGS
• 📌 Model: R6252K-105
• 📌 Type: Resistor (5k Ohms)
• 📌 Thread size: 14 mm
• 📌 Thread reach: 19.1 mm (3/4")
• 📌 Hex size: 20.6 mm (13/16")
• 📌 Spark gap: 0.8 mm (0.031")
• 📌 Electrode tip material: Nickel alloy; ground electrode: single, standard
• 📌 Center electrode projection: Non-projected

Why choose this spark plug?

• ⭐ Built with NGK quality for dependable performance and fit
• ⭐ Designed to resist corrosion, seizure and flashover in real-world use
• ⭐ Ideal replacement during routine service to keep your engine running its best