Replace police riding helmet from Michael harderob (only for short haircut) to Mayans helmet sign. All what you need do it's
Replace files from the archive to this path.
mods\x64v.rpf\models\cdimages\streamedpedprops.rpf\player_zero_p

And ENJOY!!!

p.s About bike ----Here https://www.patreon.com/acknodbikes