Multiplex Royal Evo
The MPX Royal Evo is a family of R/C systems from Multiplex. It is available in 7, 9 and 12 channel versions and comes with a choice of synthesiser and crystal modules.
The 9 and 12 channel versions have more features (as well as more memories) than the 7. A scanner module is also available.
These pages contain reviews, hints and tips.
Other resources
A programming tutorial by Joedy Drulia is available at http://www.multiplexusa.com.
SAFETY NOTICE
Some Cockpit SX and Evo transmitters are subject to a safety recall - more info