Champion Spark Plug 8902-1 Power Sport Replaces: RN4C, RN3C, N3C, N4C, BR6ES & + | eBay
Amazon.com: TORCH F8RC Spark Plug Replace for NGK 5422/BR8ES, for DENSO W24SER-U, for CHAMPION RN3C, OE108 ; for BOSCH W250TR2/WR4CC; for ACDELCO R42XL, S42XLR, for MOTORCRAFT AGR1X, OEM : Automotive
Spark Plug CHAMPION/PIAGGIO RN3C Interference-free (long reach) - Spark Plugs and caps - EasyParts.com - Order scooter parts, moped parts and accessories