Spark Plug Connector for Rotax Max Evo Kart Engines. This spark plug connector boot connects the ignition coil to the spark plug. This is the 'new' Rotax spark plug boot. The boot is new and slightly more 'petite' and smaller in size.
A common issue on the new spark plugs and spark plug boots is for dirt or debris to build up in the boot and cause issues, so having a spare on hand is a good thing for racers!