NGK Nickel Spark Plug D Thread 14mm

The NGK nickel spark plug is designed to ensure optimal performance and reliability 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. The gasket seat type ensures a secure seal, while the reach of 12.7 mm (1/2') allows for efficient combustion.

The hex size of 21 mm (13/16') facilitates installation and removal, while the removable nut terminal offers additional versatility. With a gap of 1.0 mm (.039'), this spark plug is designed to optimize ignition and improve engine performance. Made of nickel, it is resistant and durable, with an estimated longevity of up to 48,000 km.

The NGK spark plug features a heat range of 7, ideal for ensuring efficient combustion even under intense usage conditions. The torque specifications for installation vary between 24-34.3 Nm for cast iron and 24-29.3 Nm for aluminum, ensuring a secure and precise fastening.

• Thread diameter: 14 mm
• Pitch: 1.25 mm
• Seat type: gasket
• Reach: 12.7 mm (1/2')
• Hex size: 21 mm (13/16')
• Terminal: removable nut
• Gap: 1.0 mm (.039')
• Material: nickel
• Longevity: up to 48,000 km
• Heat range: 7
• Torque specifications for installation: 24-34.3 Nm (cast iron), 24-29.3 Nm (aluminum)

Choosing the NGK spark plug means opting for a component that supports your engine's performance, contributing to a smooth and responsive ride.