NGK Racing Spark Plug - B9EG Strategically placed stretch panels for

Strategically placed stretch panels for flexibility where you need it most

3mm on the handlebar grip area

Cylinder bore: 80 mm

Race cut chassis with a tailored athletic fit for reduced bunching and excess bulk

Made to exact OEM specs and tolerances

NGK Racing Spark Plug - B9EG Strategically placed stretch panels forThe Racing Spark Plug intended for competition should be able to resist to extreme conditions: Repeated acceleration and deceleration with power Intensive engine operating on high rev. Extreme condition inside combustion chamber such as temperature variation, pressure, vibration and turbulences cannot be sustained by a standard spark plug.