Best evidence you might find is the logic in formula-e. quickly found a subreddit thread with the question https://www.reddit.com/r/FormulaE/comments/2gbika/why

Best evidence you might find is the logic in formula-e. quickly found a subreddit thread with the question https://www.reddit.com/r/FormulaE/comments/2gbika/why_do_formula_e_cars_have_a_five_speed_gearbox/ https://www.reddit.com/r/FormulaE/comments/2gbika/why_do_for...