CHAMPIONSpark plug
CCH400ParamsDistance between electrodes: 0.9mm; Joining technique: SAE; Thread Size: M14x1.25; Width of grip key: 16mm; Spark plug: 1 electrodes; Thread length [mm]: 11.2; Technical Information Number: RV9YC; Version: withtaperseat; Resistance from [kOhm]: 6s; Resistance to [kOhm]: 15 s