Champion CJ8 Spark Plug

Champion CJ8 Spark Plug

The Champion CJ8 spark plug is a high-performance replacement plug designed for small engines, including lawnmowers, tillers, chainsaws, and other outdoor power equipment. Featuring a durable copper core electrode, it delivers superior conductivity and heat control for reliable starts and smooth engine operation.

Key Features:

• Copper Core Electrode – Ensures efficient heat dissipation and a strong, consistent spark.

• Standard 14mm Thread – Fits a variety of small engines for easy installation.

• Durable Construction – Designed to withstand extreme temperatures and engine conditions.

• Optimized Gap – Pre-gapped for efficient combustion and fuel efficiency.

Specifications:

• Thread Size: 14mm

• Thread Pitch: 1.25mm

• Hex Size: 19mm (3/4")

• Reach (Thread Length): 9.5mm (3/8")

• Seat Type: Gasket

• Gap: 0.030 inches (0.7mm)

• Resistor: No (non-resistor plug)

• Center Electrode: Copper core for improved performance

• Ground Electrode: Standard nickel alloy

• Compatible with a range of small engine brands, the Champion CJ8 is a reliable and cost-effective choice for maintaining your outdoor power equipment in top condition