Access 125 CC Old Model Plug Standard

The spark plug used in the old model Suzuki Activa is designed for efficient ignition of the engine’s air-fuel mixture. Typically, it’s an NGK CR8EH-9 or Denso U24FSR-U, which are both reliable choices for older Access 125 CC Old Modelmodels. The spark plug features a 12mm thread size and a 19mm reach, making it compatible with the engine cylinder head. It has a resistor type to reduce electromagnetic interference, ensuring smooth operation of the scooter’s electrical components. The spark plug gap is typically set between 0.7 to 0.8mm for proper ignition, ensuring smooth engine performance. This spark plug plays a critical role in maintaining fuel efficiency, starting reliability, and smooth engine operation. Regular maintenance is necessary to prevent performance issues such as misfiring or rough idling