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.
External links[]
- LIM Launch at the Roller Coaster DataBase
- Linear induction motor at Wikipedia
| Roller Coaster Descriptions | |
| Basic Elements | Brake Run • Lift Hill • Launch Track • Station |
| Advanced Elements | Bunny Hill • Headchopper • Inversions • Pre-Drop • Tunnel |
| Lift/Launch | Lift Hill (Cable Lift • Lift Chain • Elevator Lift • Ferris Wheel Lift • Thrill Lift • Tilt Section)
Powered Launch (Cable Launch • Counterweight • Friction Wheels • Flywheel • Hydraulic • LIM • LSM) Continuously Powered |
| Technology | On-ride camera • On-ride soundtrack • Train • car • Track • Transfer Track • Underfriction • Wheel |
| Other | POV • Queue Line • Rollback • Theming |