New Zealand driver Mitch Evans has survived a wet track to win the Formula E round in Miami, however fellow-Kiwi driver Nick Cassidy finished out of the points.

A day after Mitch Evans took out race one of Formula E in Berlin, countryman Nick Cassidy won race two for a kiwi weekend of wins.

Pressure is coming on NZ's championship leader Nick Cassidy from several directions in Formula E.

A five-second penalty cost Mitch Evans the win at the Portland E-Prix, while Nick Cassidy still leads overall.