Rules

The National J/105 Class Rules govern events that are designated National or International Events. Typically in Fleet 3's area, these events are East Coast Championships and North American Championships.  Therefore, Fleet 3 Rules shall not apply in these events unless specifically described in the NOR/SI's of that event.

The Fleet 3 Rules shall be in effect for all other Fleet 3 local events unless otherwise specified or reference omitted n the NOR/SI's for each event.

NEW FOR 2026 - Fleet 3 has approved allowing local OAs the option of managing events using the Vakaros RaceSense system. For RaceSense events, all J/105 will be required to have a Vakaros/RaceSense compatible device to compete in the event. Please review event NOR and SIs, our Fleet 3 Articles/Rules, as well as the below Vakaros/RaceSence section and support links.