NGK LZMAR8AI-10 Laser Iridium Spark Plug - 94021

The NGK Laser Iridium spark plug delivers superior ignition and long-lasting performance for your motorcycle. Featuring advanced technology and premium materials, this spark plug ensures reliable starts, improved fuel efficiency, and enhanced engine performance.

Description

NGK Laser Iridium spark plugs are engineered for the demands of modern engines. The iridium electrode provides exceptional durability and spark performance, while the fine wire center electrode ensures reliable ignition. Trivalent metal plating offers superior anti-corrosion and anti-seizing properties, making installation and removal easier. The corrugated ribs prevent flashover, ensuring consistent spark delivery. Its pure alumina silicate ceramic insulator provides superior strength and excellent heat transfer, preventing overheating. A copper core efficiently removes heat, maintaining stable operating temperatures. Triple seals prevent leakage, ensuring optimal combustion chamber sealing.

Features & highlights

• Iridium electrode provides exceptional durability and spark performance.
• Fine wire center electrode ensures reliable ignition and efficient combustion.
• Trivalent metal plating offers superior anti-corrosion and anti-seizing properties.
• Corrugated ribs prevent flashover for consistent spark delivery.
• Pure alumina silicate ceramic insulator provides superior strength and heat transfer.
• Copper core aids in efficient heat removal, preventing overheating.
• Triple seals prevent leakage for optimal combustion chamber sealing.

Technical specifications

• Brand: NGK Spark Plugs
• Vendor Part Number: 94021
• Center Electrode Projection: Projected
• Center Electrode Type: Fine Wire
• Electrical Resistance: 5k Ohms
• Electrode Tip Material: Iridium
• Ground Electrode Configuration: Single
• Ground Electrode Shape: Standard
• Heat Range: 8
• Hex Size: 14 mm (9/16")
• Spark Gap: 1 mm
• Terminal Configuration: Solid Terminal
• Thread Reach: 26.5 mm (1-1/32")
• Thread Size: 10 mm
• Type: Resistor
• Units: Each

Important to know

Ensure this spark plug is compatible with your motorcycle's specifications. Refer to your owner's manual for the correct spark plug type and gap setting.