Spark Plug C7HSA GY6 50CC 125CC

Spark Plug C7HSA for GY6 50cc & 125cc Scooters

Engineered for optimal combustion and durability, this C7HSA spark plug is a reliable replacement part for GY6 engine platforms commonly found in 50cc and 125cc scooters.

• 10mm thread diameter ensures a secure fit and efficient heat transfer
• 12.7mm (1/2") reach provides proper depth for ignition in compatible combustion chambers
• 16mm (5/8") hex size allows for standard tool engagement during installation and removal
• Designed for GY6 engines, offering compatibility with a wide range of popular scooter models
• A high-performance part from our Reserve Parts collection, built to meet demanding riding conditions

Unlike generic plugs that may offer inconsistent performance or premature wear, this C7HSA model is manufactured to precise specifications for GY6 engines. It offers a more stable spark and greater longevity than many stock components, ensuring your scooter starts reliably and runs smoothly.

Key Technical Advantages: Precision Engineering and Reliable Ignition

This spark plug features a robust construction designed for consistent performance across various operating temperatures and loads. Its specific gap and reach are optimized for GY6 50cc and 125cc engines, translating to improved fuel efficiency and responsive throttle control. It provides a reliable spark that ignites the air-fuel mixture effectively, leading to smoother idling and stronger acceleration. This plug is an excellent choice for riders seeking dependable ignition performance for their scooter maintenance and upgrades.