High-Performance CDI Ignition Coil & Spark Plug Set for GY6 Engines

Precision-engineered CDI ignition coil delivers powerful spark for optimal combustion efficiency, boosting engine response and fuel economy. High-grade copper core with insulated windings ensures stable voltage output under extreme conditions.

Durable spark plug features corrosion-resistant nickel alloy electrode and anti-fouling ceramic insulator, maintaining consistent performance in 50cc-150cc engines. Pre-gapped for hassle-free installation.

Direct fit for GY6-powered scooters, ATVs, and go-karts. Ideal for performance upgrades or replacing worn components in urban commuting, off-road adventures, or kart racing applications.

Industrial-grade silicone wiring harness with heat-resistant sleeves withstands vibration and high temperatures. OEM-spec connectors ensure plug-and-play compatibility with no wiring modifications.

Batch-tested for reliability under load cycles exceeding 10,000 starts. Compact design saves space in tight engine compartments while improving heat dissipation.

Note: Sold as individual components or bulk packages for commercial repair shops. Includes hydrophobic rubber boot to prevent moisture ingress.