Transport lead-free electricity without it getting diverted (8)
I believe the answer is:
tricycle
'transport' is the definition.
(tricycle is a kind of transport)
I don't understand the rest of the clue.
(Other definitions for tricycle that I've seen before include "easy ride?" , "transport for children" , "Three-wheeled vehicle" , "wheeled transport" , "Child's three-wheeler" .)