Chapter 10.12 OFF-ROAD VEHICLES This chapter is included in your selections. Sections: 10.12.010 Definitions. 10.12.020 Off-road vehicle operation. 10.12.030 Age. 10.12.040 Helmets. 10.12.050 Parental responsibility. 10.12.060 Speed limits. 10.12.070 Lawful operation – Police. 10.12.080 Equipment. 10.12.100 Remedies, penalties and impoundment.