Rain lights will become mandatory for all vehicles competing in race events from 2020, with competitors encouraged to begin using them from 1 January 2019 onwards.
This applies to all race events on closed circuits across all levels of motor sport.
Rain lights will become mandatory for all vehicles competing in race events from 2020, with competitors encouraged to begin using them from 1 January 2019 onwards.
This applies to all race events on closed circuits across all levels of motor sport.