NGK C7HSA Spark Plug - CT70 ATC70 +

NGK C7HSA Spark Plug

A proven choice for small-displacement motors, the NGK C7HSA delivers clean, consistent spark and reliable performance under all conditions. Whether you’re tuning up a vintage Honda 70 or a modern pit bike, this plug keeps your mini firing strong every time.

Built with NGK’s legendary copper core and nickel shell, the C7HSA offers excellent heat dissipation, quick starts, and long-lasting performance. Perfect for stock or lightly modified 4-stroke horizontal engines in the 50–150cc range.

Features

• Genuine NGK C7HSA (Part #4629)
• 10 mm thread, 12.7 mm reach, 16 mm hex
• Heat range 7 – ideal for street and trail use
• Copper core with nickel shell for long life and consistent spark
• Pre-gapped to 0.7 mm (0.028”)
  
  

Compatibility

Honda: CT70 (1975–1981), ATC70 (1973–1981), C70 (Passport 1972 – 1981), CL70 (Scrambler), XL70 (1974–1976)

Chinese / Clone Engines: GY6 150cc, QMB139 50cc, Lifan 110-125cc, Piranha, Kayo, SSR, Taotao, IceBear, YCF, Coolster, and other small-bore pit bike and ATV motors