NGK Iridium Spark Plug 14mm Thread

The NGK Iridium spark plug is designed to ensure optimal performance and efficient combustion in your engine. With a thread diameter of 14 mm and a pitch of 1.25 mm, this spark plug fits perfectly in a wide range of motorcycles. Its reach length of 19 mm (3/4') and hex size of 16 mm (5/8') make installation and maintenance easy.

Made from iridium material, this spark plug offers exceptional durability, lasting up to 80,000 km, and features a gap of 0.8 mm for a fine and precise spark. The projection design and conical cut shape contribute to better ignition efficiency, while the solid terminal ensures a reliable connection.

With a resistance value of 5 kOhm and a heat range of 8, this spark plug is designed to tackle the challenges of various driving conditions, providing consistent and reliable performance. The torque specifications for installation range from 24.5 to 34.3 Nm on cast iron and from 24.5 to 29.2 Nm on aluminum, ensuring a secure and lasting seal.

• Thread diameter: 14 mm
• Pitch: 1.25 mm
• Reach length: 19 mm (3/4')
• Hex size: 16 mm (5/8')
• Material: Iridium
• Durability: up to 80,000 km
• Gap: 0.8 mm
• Design: Projection and conical cut shape
• Terminal: Solid
• Resistance value: 5 kOhm
• Heat range: 8
• Torque specifications on cast iron: 24.5 - 34.3 Nm
• Torque specifications on aluminum: 24.5 - 29.2 Nm

Choose the NGK Iridium spark plug for superior ignition and greater longevity of your engine.