A linear induction motor (LIM) is a form of electro-magnetic propulsion containing no moving parts. They may replace a traditional lift hill and brakes. Typically LIM systems launch the roller coaster train from the station extremely quickly. They have since been superseded by linear synchronous motor technology.
|Roller coaster descriptions|
|Basic elements||Brake run • Station|
|Advanced elements||Bunny hill • Headchopper • Inversions • Pre-Drop • Tunnel|
|Propulsion||Lift hill (Cable • Catch car • Chain • Electric spiral • Elevator • Ferris wheel • Spiral)|
|Technology||Block brakes • On-ride camera • On-ride soundtrack • Train • car • Track • Transfer track • Underfriction • Wheel assembly|
|Other||Exclusive ride time • POV • Queue line • Rollback • Theming|