Reply To: Rev couter issue – GT125R Apr 21, 2026 at 8:11 PM #22370 ♠️ M77👑 Admin Topics: 40Replies: 3,033Country: UKBike Model: GT Check the yellow wire from behind the dash itself, it’s yellow with a black line on it, follow it all way down to your harness , then same wire appears at the front coil , likely harness issue.