NGK Nickel Spark Plug 14mm Thread

The NGK nickel spark plug is designed to ensure optimal performance and long durability. With a thread diameter of 14 mm and a pitch of 1.25 mm, this spark plug fits perfectly in most engines, ensuring a simple and secure installation. Its gasket seat type and a reach of 19 mm (3/4) make it ideal for a wide range of motorcycle applications.

The hex size of 21 mm (13/16') and the solid terminal provide a robust and reliable connection, while the gap of 0.8 mm ensures efficient combustion. Made from nickel, this standard spark plug is designed to withstand demanding operating conditions, with a resistance of 5k Ohm and a heat range of 10.5, for consistent performance over time.

With an estimated longevity of 48,000 km, this spark plug is an excellent option for those seeking reliability and durability. The torque specifications for installation on cast iron engines range from 24-34 Nm, while for aluminum engines, they are between 24-29 Nm, ensuring a secure fit and optimal performance. Choosing the NGK spark plug means investing in a component that supports the power and efficiency of your engine, for a driving experience without compromises.

• Thread diameter: 14 mm
• Pitch: 1.25 mm
• Seat type: gasket
• Reach: 19 mm (3/4')
• Hex size: 21 mm (13/16')
• Terminal: solid
• Gap: 0.8 mm
• Material: nickel
• Resistance: 5k Ohm
• Heat range: 10.5
• Estimated longevity: 48,000 km
• Torque specifications for cast iron engines: 24-34 Nm
• Torque specifications for aluminum engines: 24-29 Nm