Ran a general search and went to ICBC violations. Scrolling to the bottom yields some interesting fines:
code - description - fine - points
194(1) Operate motorcycle — not on seat $121 2
194(4) Operate motorcycle — more than two abreast $109 2
194(3) Permit unlawfully seated passenger on motorcycle $109 2
Looks like 2 motorcycles can still ride side by side? Guess luck is pushed standing on pegs to go over tracks, gravel roads or a stretch.