Beneath the authority of section 21 of the Motorized Snow Vehicles and All-Terrain Vehicles Act and the Subordinate Legislation Revision and Consolidation Act , the Lieutenant-Governor in Council tends to make the following regulations. Lots of men and women, who have an interest in purchasing and keeping all – terrain automobiles (ATVs), also have some type of collection associated with spare components and Polaris ATV components. In 1988, the All-terrain Vehicle Safety Institute (ASI) was formed to give education and education for ATV riders. As the name implies, it is designed to deal with a wider variety of terrain than most other vehicles. Production of 3-wheelers ceased in 1987 due to security issues: 4 three-wheelers were much more unstable than four-wheelers (despite the fact that accidents are equally severe in each classes).