NGK Nickel Ignition Spark Plug 18mm Thread

The NGK nickel spark plug is an essential component to ensure optimal performance for your engine. With a thread diameter of 18 mm and a pitch of 1.5 mm, this spark plug is designed to fit perfectly in a wide range of motorcycles. Its conical shape ensures a secure seal, while the reach of 11 mm (7/16') and the hex size of 21 mm (13/16') facilitate installation.

Made of nickel, this standard spark plug offers a heat resistance level of 6, ideal for ensuring reliable ignition even in the most demanding conditions. With a gap distance of 0.9 mm, it is designed to maximize combustion efficiency, contributing to better engine response and greater longevity, up to 48,000 km.

Compatible with cast iron and aluminum engines, the torque specifications vary between 19.8 and 29.2 Nm, ensuring perfect integration into the ignition system. Choosing the NGK spark plug means opting for a product that combines reliability and high performance for a seamless riding experience.

• Thread diameter: 18 mm
• Pitch: 1.5 mm
• Shape: conical
• Reach: 11 mm (7/16')
• Hex size: 21 mm (13/16')
• Material: nickel
• Heat resistance: level 6
• Gap distance: 0.9 mm
• Longevity: up to 48,000 km
• Compatibility: cast iron and aluminum engines
• Torque: 19.8 - 29.2 Nm