Hi, how about introducing pod racing? (sorry if it's been suggested already).
I've seen 'pods' getting around as mounts, so maybe just make them faster (for the races only), give a 15s 'turbo boost' per race, some drift around corners, maybe a handbrake mechanism.... I think set tracks on tatooine (of course), corellia, korriban etc etc would be cool. leaderboard, upgradeable pods (like starships), cartel coin rewards?
anyway, i'll leave you to fill in the details : )
vokda