Transport charge much involved in type of road rage (7)
I believe the answer is:
airfare
'road rage' is the definition.
I know nothing about this answer so I cannot judge whether it can be defined by this definition.
'transport charge much involved in type' is the wordplay.
'transport charge' becomes 'fare' (I've seen this before).
'much' means to remove the last letter (much but not all of the word).
'involved' is an insertion indicator.
'in type' becomes 'aire' (I can't explain this - if you can you should believe this answer much more).
'fare' with its final letter taken off is 'far'.
'far' placed inside 'aire' is 'AIRFARE'.
'of' is the link.
Can you help me to learn more?
(Other definitions for airfare that I've seen before include "Cost of flying" , "Fee for a flight" , "flight damage" , "Price of a flight" , "The cost of travelling" .)