CLARKE FG5100ES 5.5KVA ELECTRIC START PORTABLE PETROL GENERATOR 230v / 115v Posted on May 6, 2024 by admin Clarke FG5100ES 5.5KVA petrol generator. Starts and runs well. Has had recent battery change for good starting. Outputs 230v on blue 32A cee-form socket or 115v on yellow 32A or 16A cee-form socket. Collection only from Hailsham, East Sussex.