Reply To: Gt125r engine cut out Apr 20, 2023 at 8:06 AM #10212 Alex Wharam👤 Member🖊 Topic Author Topics: 4Replies: 9 i went on the bypass and got up to sixth gear and was sitting at around 10k rpm for about 3 minutes then i felt a loss of power then i couldn’t get the revs up and came to a complete stop