DetailsMaxiscoot, specialist for 2-stroke racing equipment and parts, carries a large selection of racing spark plugs for tuned racing engines.
The letter-number code of a spark plug contains important information: the first letter indicates the length of the thread, H for short, E for long thread.
B10 HVX => short thread
B10 EIX => long thread
The second letter stands for:
V => Platinum
I => Iridium.
- Additional Information
Name Spark Plug NGK Racing Brand NGK