14 year type PCX 125 (JF56) We used it when exchanging outside the company. I compared it with an OEM and it matched without any difference. 500? After running I checked whether there was exhaust leakage, but exhaust was not exhausted at all. OEM Product is slightly higher, so there was nothing wrong with this product that is excellent in COSPA.
Selection of Plug was also a difficult place as we are familiar with various things such as 65ccBore up, NRMagicExhaust Chamber, High Speed ??Pulley etc.. I ran the second fastest from the OEM, but I could not correct the soothed feeling even if I adjust the air / fuel ratio to any extent. When I replaced it with this plug this time, it burned my best by chance.