The bougie NGK BR9EG (manufacturer number 3230) is designed for karting engines, including Iame X30 and KA100 models. It offers a key opening of 20.8 mm, an external thread of 14.0 mm, and a thread length of 19.0 mm. It has a SAE connection with screws, from a 1.0 mm ignition position, a central nickel electrode, and a single ground electrode. It is also equipped with an antiparasitting of 5 KOHM and a flat trim seat.