Click for the poster.

Handicaps are as follows:

30% Penalty Handicap for bikes under 165cc

25% 165-240cc

20% 240-355cc

10% 355-510cc

10% bonus for bikes over 1000cc

15% bonus for air cooled bikes over 1000cc

20% bonus for anything over 1300cc (80ci)

10% bonus for an adult passenger

5% bonus for passenger under 16