These classifications represent different vehicle capabilities and legal statuses. PTVs (Personal Transport Vehicles) can reach speeds of up to 19 mph and may include additional features for use on private property or public roads, where permitted. LSVs (Low-Speed Vehicles) are automotive-class vehicles by the NHTSA, requiring advanced safety features and allowing for registration and insurance as automobiles. Tomberlin's LSVs exceed the government requirements, offering enhanced safety, durability, and performance.