NGK MR8F Spark Plug - 90299

Experience enhanced engine performance with this premium NGK Spark Plug. Designed for optimal ignition and longevity, this spark plug delivers reliable starts and consistent combustion. Upgrade your motorcycle's ignition system with a spark plug engineered for excellence.

Description

This NGK Spark Plug features trivalent metal plating, providing superior anti-corrosion and anti-seizing properties for extended life and easy removal. The pure alumina silicate ceramic insulator ensures exceptional strength and heat transfer, preventing overheating and maintaining consistent performance. Triple seals effectively prevent leakage, ensuring optimal compression and power output. Corrugated ribs are incorporated to prevent flashover, guaranteeing a reliable spark. The copper core efficiently removes heat, contributing to the plug's overall durability and performance. With a 5k Ohm electrical resistance, this resistor-type spark plug is built to meet the demands of modern engines.

Features & highlights

• Trivalent metal plating resists corrosion and seizing, ensuring easy installation and removal.
• Alumina silicate ceramic insulator provides superior strength and heat transfer for consistent performance.
• Triple seals prevent combustion leakage, maintaining optimal compression.
• Corrugated ribs prevent flashover, ensuring a reliable spark under all conditions.
• Copper core efficiently removes heat, extending the spark plug's lifespan.
• Standard projected center electrode type for improved ignition.

Technical specifications

• Brand: NGK Spark Plugs
• Vendor Part Number: 90299
• Center Electrode Projection: Projected
• Center Electrode Type: Standard
• Electrical Resistance: 5k Ohms
• Electrode Tip Material: Nickel Alloy
• Ground Electrode Configuration: Single
• Ground Electrode Shape: Standard
• Heat Range: 8
• Hex Size: 16 mm (5/8")
• Spark Gap: 0.8 mm
• Terminal Configuration: Solid Terminal
• Thread Reach: 19.1 mm (3/4")
• Thread Size: 10 mm
• Type: Resistor
• Units: Each

Important to know

Please verify the thread size (10 mm), thread reach (19.1 mm / 3/4"), and hex size (16 mm / 5/8") are correct for your application before ordering.