NGK Multi-Ground Spark Plugs for Ducati Monster 821 2014-2020 (MAR9A-J)

Multi-ground electrodes improve ignition capabilities and are less sensitive to increased voltage requirements due to gap growth. Designed to specific manufacturer ignition requirements, NGK's multi-ground plugs maintain all the features of their standard plugs

Features:

Corrugated Ribs to Prevent Flashover
Pure alumina silicate ceramic insulator, providing superior strength and better heat transfer
Copper core to aid in heat removal
Triple seals to prevent leakage
Sold individually

Note: Images are for reference only, actual product may vary.

NGK Multi-Ground Spark Plugs for Ducati Monster 821 2014-2020 (MAR9A-J) NGK Multi-Ground Spark Plugs for Ducati Monster 821 2014-2020 (MAR9A-J)