_____________ ______________ lifts are of either a swing-arm type, such as two-post symmetrical and asymmetrical designs, or are a drive-on type, which may use a scissor or four-post design.

Swing-Arm Type

A design of suspension or support where a pivoting arm moves in an arc, commonly used in motorcycle rear suspensions.

Drive-On Type

Refers to equipment or mechanisms that are engaged or activated by driving onto or over them, often seen in automotive service equipment.

Four-Post Design

A type of lift or rack in automotive repair shops or garages featuring four posts that provide stability and support for a vehicle during maintenance or inspections.