Champion RC6YC Spark Plug - NEW more available equiv NGK BCPR7ES | eBay
Champion RC7YC - Alternative spark plugs
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Champion RCJ6Y - Alternative spark plugs
Spark Plug NGK BPR7ES Interference-free (long reach/ long electrode) - Spark Plugs and caps - EasyParts.com - Order scooter parts, moped parts and accessories
Champion RC7YC - Alternative spark plugs
Champion RC7YC Spark Plug Copper Plus Eqv to NGK BCPR7ES